131311011201332 has 48 divisors (see below), whose sum is σ = 234928726529280. Its totient is φ = 64191450499200.

The previous prime is 131311011201283. The next prime is 131311011201367. The reversal of 131311011201332 is 233102110113131.

It is a junction number, because it is equal to n+sod(n) for n = 131311011201298 and 131311011201307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2164639082 + ... + 2164699742.

It is an arithmetic number, because the mean of its divisors is an integer number (4894348469360).

Almost surely, 2^{131311011201332} is an apocalyptic number.

It is an amenable number.

131311011201332 is a deficient number, since it is larger than the sum of its proper divisors (103617715327948).

131311011201332 is a wasteful number, since it uses less digits than its factorization.

131311011201332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72552 (or 72550 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 23.

Adding to 131311011201332 its reverse (233102110113131), we get a palindrome (364413121314463).

The spelling of 131311011201332 in words is "one hundred thirty-one trillion, three hundred eleven billion, eleven million, two hundred one thousand, three hundred thirty-two".