131102343534232 has 16 divisors (see below), whose sum is σ = 280933593287760. Its totient is φ = 56186718657504.

The previous prime is 131102343534199. The next prime is 131102343534241. The reversal of 131102343534232 is 232435343201131.

It is a junction number, because it is equal to n+sod(n) for n = 131102343534191 and 131102343534200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1170556638643 + ... + 1170556638754.

It is an arithmetic number, because the mean of its divisors is an integer number (17558349580485).

Almost surely, 2^{131102343534232} is an apocalyptic number.

It is an amenable number.

131102343534232 is an abundant number, since it is smaller than the sum of its proper divisors (149831249753528).

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

131102343534232 is a wasteful number, since it uses less digits than its factorization.

131102343534232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2341113277410 (or 2341113277406 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 37.

Adding to 131102343534232 its reverse (232435343201131), we get a palindrome (363537686735363).

The spelling of 131102343534232 in words is "one hundred thirty-one trillion, one hundred two billion, three hundred forty-three million, five hundred thirty-four thousand, two hundred thirty-two".