10304342731 has 2 divisors, whose sum is σ = 10304342732. Its totient is φ = 10304342730.

The previous prime is 10304342693. The next prime is 10304342747. The reversal of 10304342731 is 13724340301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10304342731 - 2¹³ = 10304334539 is a prime.

It is a super-2 number, since 2×10304342731² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10304342731.

It is not a weakly prime, because it can be changed into another prime (10304342791) 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 as a sum of consecutive naturals, namely, 5152171365 + 5152171366.

It is an arithmetic number, because the mean of its divisors is an integer number (5152171366).

Almost surely, 2^10304342731 is an apocalyptic number.

10304342731 is a deficient number, since it is larger than the sum of its proper divisors (1).

10304342731 is an equidigital number, since it uses as much as digits as its factorization.

10304342731 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 28.

The spelling of 10304342731 in words is "ten billion, three hundred four million, three hundred forty-two thousand, seven hundred thirty-one".