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132203213202013 = 328732940215997
BaseRepresentation
bin11110000011110011110101…
…100011111010001001011101
3122100002111121020100101202021
4132003303311203322021131
5114312004140034431023
61145101152343100141
736563236603010452
oct3603636543721135
9570074536311667
10132203213202013
113914008235a468
12129b1a50741651
13589c92ba4a395
142490953793829
151043d97b5535d
hex783cf58fa25d

132203213202013 has 4 divisors (see below), whose sum is σ = 132203256705340. Its totient is φ = 132203169698688.

The previous prime is 132203213201951. The next prime is 132203213202029. The reversal of 132203213202013 is 310202312302231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 71296458100729 + 60906755101284 = 8443723^2 + 7804278^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-132203213202013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132203213203013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16820670 + ... + 23395327.

It is an arithmetic number, because the mean of its divisors is an integer number (33050814176335).

Almost surely, 2132203213202013 is an apocalyptic number.

It is an amenable number.

132203213202013 is a deficient number, since it is larger than the sum of its proper divisors (43503327).

132203213202013 is an equidigital number, since it uses as much as digits as its factorization.

132203213202013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43503326.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 132203213202013 its reverse (310202312302231), we get a palindrome (442405525504244).

The spelling of 132203213202013 in words is "one hundred thirty-two trillion, two hundred three billion, two hundred thirteen million, two hundred two thousand, thirteen".

Divisors: 1 3287329 40215997 132203213202013