131010133241002 has 16 divisors (see below), whose sum is σ = 200319807009960. Its totient is φ = 64238058968512.

The previous prime is 131010133240979. The next prime is 131010133241059. The reversal of 131010133241002 is 200142331010131.

It can be written as a sum of positive squares in 4 ways, for example, as 99292635355761 + 31717497885241 = 9964569^2 + 5631829^2 .

It is a super-2 number, since 2×131010133241002² (a number of 29 digits) contains 22 as substring.

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, 298462333 + ... + 298900960.

Almost surely, 2^{131010133241002} is an apocalyptic number.

131010133241002 is a deficient number, since it is larger than the sum of its proper divisors (69309673768958).

131010133241002 is a wasteful number, since it uses less digits than its factorization.

131010133241002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597365417.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 131010133241002 its reverse (200142331010131), we get a palindrome (331152464251133).

The spelling of 131010133241002 in words is "one hundred thirty-one trillion, ten billion, one hundred thirty-three million, two hundred forty-one thousand, two".