131000030310401 has 16 divisors (see below), whose sum is σ = 150063126681600. Its totient is φ = 112024140530640.

The previous prime is 131000030310367. The next prime is 131000030310407. The reversal of 131000030310401 is 104013030000131.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131000030310401 is a prime.

It is a super-2 number, since 2×131000030310401² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 131000030310401.

It is not an unprimeable number, because it can be changed into a prime (131000030310407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 605400710 + ... + 605617056.

It is an arithmetic number, because the mean of its divisors is an integer number (9378945417600).

Almost surely, 2^{131000030310401} is an apocalyptic number.

It is an amenable number.

131000030310401 is a deficient number, since it is larger than the sum of its proper divisors (19063096371199).

131000030310401 is a wasteful number, since it uses less digits than its factorization.

131000030310401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417484.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 131000030310401 its reverse (104013030000131), we get a palindrome (235013060310532).

The spelling of 131000030310401 in words is "one hundred thirty-one trillion, thirty million, three hundred ten thousand, four hundred one".