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2232213210132 = 223186017767511
BaseRepresentation
bin100000011110111010010…
…001101000010000010100
321220101201202222011101020
4200132322101220100110
5243033033040211012
64425244204001140
7320162216136423
oct40367221502024
97811652864336
102232213210132
117907491885a4
1230074b8301b0
1313265c623a19
147a07acd52ba
153d0e9506a8c
hex207ba468414

2232213210132 has 12 divisors (see below), whose sum is σ = 5208497490336. Its totient is φ = 744071070040.

The previous prime is 2232213210131. The next prime is 2232213210133. The reversal of 2232213210132 is 2310123122322.

It is an interprime number because it is at equal distance from previous prime (2232213210131) and next prime (2232213210133).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×22322132101323 (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232213210131) 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, 93008883744 + ... + 93008883767.

It is an arithmetic number, because the mean of its divisors is an integer number (434041457528).

Almost surely, 22232213210132 is an apocalyptic number.

It is an amenable number.

2232213210132 is an abundant number, since it is smaller than the sum of its proper divisors (2976284280204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2232213210132 is a wasteful number, since it uses less digits than its factorization.

2232213210132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186017767518 (or 186017767516 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2232213210132 its reverse (2310123122322), we get a palindrome (4542336332454).

The spelling of 2232213210132 in words is "two trillion, two hundred thirty-two billion, two hundred thirteen million, two hundred ten thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 186017767511 372035535022 558053302533 744071070044 1116106605066 2232213210132