131100010202 has 16 divisors (see below), whose sum is σ = 237963044160. Its totient is φ = 52880676288.

The previous prime is 131100010187. The next prime is 131100010213. The reversal of 131100010202 is 202010001131.

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, 275419952 + ... + 275420427.

It is an arithmetic number, because the mean of its divisors is an integer number (14872690260).

Almost surely, 2^131100010202 is an apocalyptic number.

131100010202 is a deficient number, since it is larger than the sum of its proper divisors (106863033958).

131100010202 is a wasteful number, since it uses less digits than its factorization.

131100010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550840405.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 131100010202 its reverse (202010001131), we get a palindrome (333110011333).

The spelling of 131100010202 in words is "one hundred thirty-one billion, one hundred million, ten thousand, two hundred two".