10304003531031 has 8 divisors (see below), whose sum is σ = 15701338713984. Its totient is φ = 5888002017720.

The previous prime is 10304003530993. The next prime is 10304003531057. The reversal of 10304003531031 is 13013530040301.

10304003531031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10304003531031 - 2⁶ = 10304003530967 is a prime.

It is a super-2 number, since 2×10304003531031² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10304003530992 and 10304003531010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10304003531071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245333417385 + ... + 245333417426.

It is an arithmetic number, because the mean of its divisors is an integer number (1962667339248).

Almost surely, 2^{10304003531031} is an apocalyptic number.

10304003531031 is a deficient number, since it is larger than the sum of its proper divisors (5397335182953).

10304003531031 is an equidigital number, since it uses as much as digits as its factorization.

10304003531031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490666834821.

The product of its (nonzero) digits is 1620, while the sum is 24.

Adding to 10304003531031 its reverse (13013530040301), we get a palindrome (23317533571332).

The spelling of 10304003531031 in words is "ten trillion, three hundred four billion, three million, five hundred thirty-one thousand, thirty-one".