131104020100202 has 32 divisors (see below), whose sum is σ = 200031126000384. Its totient is φ = 64431303552000.

The previous prime is 131104020100189. The next prime is 131104020100217. The reversal of 131104020100202 is 202001020401131.

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, 2375002202 + ... + 2375057402.

It is an arithmetic number, because the mean of its divisors is an integer number (6250972687512).

Almost surely, 2^{131104020100202} is an apocalyptic number.

131104020100202 is a deficient number, since it is larger than the sum of its proper divisors (68927105900182).

131104020100202 is a wasteful number, since it uses less digits than its factorization.

131104020100202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94014.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 131104020100202 its reverse (202001020401131), we get a palindrome (333105040501333).

The spelling of 131104020100202 in words is "one hundred thirty-one trillion, one hundred four billion, twenty million, one hundred thousand, two hundred two".