131010200033031 has 80 divisors (see below), whose sum is σ = 225976480329600. Its totient is φ = 74805579172800.

The previous prime is 131010200033021. The next prime is 131010200033039. The reversal of 131010200033031 is 130330002010131.

It is a happy number.

131010200033031 is a `hidden beast` number, since 1 + 3 + 101 + 0 + 200 + 0 + 330 + 31 = 666.

It is not a de Polignac number, because 131010200033031 - 2⁹ = 131010200032519 is a prime.

It is a super-2 number, since 2×131010200033031² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 131010200032995 and 131010200033013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131010200033039) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 18313761 + ... + 24442058.

It is an arithmetic number, because the mean of its divisors is an integer number (2824706004120).

Almost surely, 2^{131010200033031} is an apocalyptic number.

131010200033031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

131010200033031 is a deficient number, since it is larger than the sum of its proper divisors (94966280296569).

131010200033031 is a wasteful number, since it uses less digits than its factorization.

131010200033031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42756042 (or 42756033 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 131010200033031 its reverse (130330002010131), we get a palindrome (261340202043162).

The spelling of 131010200033031 in words is "one hundred thirty-one trillion, ten billion, two hundred million, thirty-three thousand, thirty-one".