131201142010002 has 64 divisors (see below), whose sum is σ = 292241855109120. Its totient is φ = 43631248752000.

The previous prime is 131201142009991. The next prime is 131201142010093. The reversal of 131201142010002 is 200010241102131.

131201142010002 is a `hidden beast` number, since 1 + 31 + 201 + 1 + 420 + 10 + 0 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46365708 + ... + 49113960.

It is an arithmetic number, because the mean of its divisors is an integer number (4566278986080).

Almost surely, 2^{131201142010002} is an apocalyptic number.

131201142010002 is an abundant number, since it is smaller than the sum of its proper divisors (161040713099118).

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

131201142010002 is a wasteful number, since it uses less digits than its factorization.

131201142010002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2750336 (or 2750330 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 131201142010002 its reverse (200010241102131), we get a palindrome (331211383112133).

The spelling of 131201142010002 in words is "one hundred thirty-one trillion, two hundred one billion, one hundred forty-two million, ten thousand, two".