10294308931 has 2 divisors, whose sum is σ = 10294308932. Its totient is φ = 10294308930.

The previous prime is 10294308781. The next prime is 10294308949. The reversal of 10294308931 is 13980349201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10294308931 is a prime.

It is a super-2 number, since 2×10294308931² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10294308961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5147154465 + 5147154466.

It is an arithmetic number, because the mean of its divisors is an integer number (5147154466).

Almost surely, 2^10294308931 is an apocalyptic number.

10294308931 is a deficient number, since it is larger than the sum of its proper divisors (1).

10294308931 is an equidigital number, since it uses as much as digits as its factorization.

10294308931 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 40.

It can be divided in two parts, 1029430 and 8931, that added together give a square (1038361 = 1019²).

The spelling of 10294308931 in words is "ten billion, two hundred ninety-four million, three hundred eight thousand, nine hundred thirty-one".