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132143242341231 = 32112363733363667
BaseRepresentation
bin11110000010111011111111…
…000001001110101101101111
3122022212202210202121000111100
4132002323333001032231233
5114310013330014404411
61145013433435254143
736556014506054652
oct3602737701165557
9568782722530440
10132143242341231
11391176a8375100
12129a22b45aa353
135897092353444
14248baa4b27899
151042537c5b456
hex782eff04eb6f

132143242341231 has 36 divisors (see below), whose sum is σ = 209860874814136. Its totient is φ = 80064791120160.

The previous prime is 132143242341223. The next prime is 132143242341269.

132143242341231 is a `hidden beast` number, since 1 + 3 + 2 + 1 + 43 + 2 + 42 + 341 + 231 = 666.

132143242341231 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 132143242341231 - 23 = 132143242341223 is a prime.

It is a super-2 number, since 2×1321432423412312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132143242341931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 12721141 + ... + 20642526.

Almost surely, 2132143242341231 is an apocalyptic number.

132143242341231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

132143242341231 is a deficient number, since it is larger than the sum of its proper divisors (77717632472905).

132143242341231 is a wasteful number, since it uses less digits than its factorization.

132143242341231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33367332 (or 33367318 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The spelling of 132143242341231 in words is "one hundred thirty-two trillion, one hundred forty-three billion, two hundred forty-two million, three hundred forty-one thousand, two hundred thirty-one".

Divisors: 1 3 9 11 33 99 121 363 1089 3637 10911 32733 40007 120021 360063 440077 1320231 3960693 33363667 100091001 300273003 367000337 1101001011 3303003033 4037003707 12111011121 36333033363 121343656879 364030970637 1092092911911 1334780225669 4004340677007 12013022031021 14682582482359 44047747447077 132143242341231