131011130333002 has 32 divisors (see below), whose sum is σ = 199811120644800. Its totient is φ = 64408211614080.

The previous prime is 131011130332997. The next prime is 131011130333087. The reversal of 131011130333002 is 200333031110131.

It is a super-2 number, since 2×131011130333002² (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 15 ways as a sum of consecutive naturals, for example, 4538424973 + ... + 4538453839.

It is an arithmetic number, because the mean of its divisors is an integer number (6244097520150).

Almost surely, 2^{131011130333002} is an apocalyptic number.

131011130333002 is a deficient number, since it is larger than the sum of its proper divisors (68799990311798).

131011130333002 is a wasteful number, since it uses less digits than its factorization.

131011130333002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41206.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 131011130333002 its reverse (200333031110131), we get a palindrome (331344161443133).

The spelling of 131011130333002 in words is "one hundred thirty-one trillion, eleven billion, one hundred thirty million, three hundred thirty-three thousand, two".