131002110010 has 16 divisors (see below), whose sum is σ = 237000775176. Its totient is φ = 52134849088.

The previous prime is 131002109983. The next prime is 131002110047. The reversal of 131002110010 is 10011200131.

It can be written as a sum of positive squares in 4 ways, for example, as 130834847521 + 167262489 = 361711^2 + 12933^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 33247297 + ... + 33251236.

Almost surely, 2^131002110010 is an apocalyptic number.

131002110010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131002110010 is a deficient number, since it is larger than the sum of its proper divisors (105998665166).

131002110010 is a wasteful number, since it uses less digits than its factorization.

131002110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66498737.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 131002110010 its reverse (10011200131), we get a palindrome (141013310141).

The spelling of 131002110010 in words is "one hundred thirty-one billion, two million, one hundred ten thousand, ten".