10030731593 has 2 divisors, whose sum is σ = 10030731594. Its totient is φ = 10030731592.

The previous prime is 10030731569. The next prime is 10030731619. The reversal of 10030731593 is 39513703001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5416518409 + 4614213184 = 73597^2 + 67928^2 .

It is a cyclic number.

It is not a de Polignac number, because 10030731593 - 2²² = 10026537289 is a prime.

It is not a weakly prime, because it can be changed into another prime (10030731533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015365796 + 5015365797.

It is an arithmetic number, because the mean of its divisors is an integer number (5015365797).

Almost surely, 2^10030731593 is an apocalyptic number.

It is an amenable number.

10030731593 is a deficient number, since it is larger than the sum of its proper divisors (1).

10030731593 is an equidigital number, since it uses as much as digits as its factorization.

10030731593 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8505, while the sum is 32.

The spelling of 10030731593 in words is "ten billion, thirty million, seven hundred thirty-one thousand, five hundred ninety-three".