10230023831 has 2 divisors, whose sum is σ = 10230023832. Its totient is φ = 10230023830.

The previous prime is 10230023821. The next prime is 10230023879. The reversal of 10230023831 is 13832003201.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10230023831 is a prime.

It is a super-2 number, since 2×10230023831² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10230023797 and 10230023806.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10230023821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115011915 + 5115011916.

It is an arithmetic number, because the mean of its divisors is an integer number (5115011916).

Almost surely, 2^10230023831 is an apocalyptic number.

10230023831 is a deficient number, since it is larger than the sum of its proper divisors (1).

10230023831 is an equidigital number, since it uses as much as digits as its factorization.

10230023831 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

The spelling of 10230023831 in words is "ten billion, two hundred thirty million, twenty-three thousand, eight hundred thirty-one".