131011032635132 has 24 divisors (see below), whose sum is σ = 246905719015200. Its totient is φ = 60466554196416.

The previous prime is 131011032635113. The next prime is 131011032635149. The reversal of 131011032635132 is 231536230110131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78464969 + ... + 80117247.

It is an arithmetic number, because the mean of its divisors is an integer number (10287738292300).

Almost surely, 2^{131011032635132} is an apocalyptic number.

It is an amenable number.

131011032635132 is a deficient number, since it is larger than the sum of its proper divisors (115894686380068).

131011032635132 is a wasteful number, since it uses less digits than its factorization.

131011032635132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3177125 (or 3177123 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 32.

Adding to 131011032635132 its reverse (231536230110131), we get a palindrome (362547262745263).

The spelling of 131011032635132 in words is "one hundred thirty-one trillion, eleven billion, thirty-two million, six hundred thirty-five thousand, one hundred thirty-two".