23215024867 has 2 divisors, whose sum is σ = 23215024868. Its totient is φ = 23215024866.

The previous prime is 23215024837. The next prime is 23215024897. The reversal of 23215024867 is 76842051232.

It is a balanced prime because it is at equal distance from previous prime (23215024837) and next prime (23215024897).

It is a cyclic number.

It is not a de Polignac number, because 23215024867 - 2¹¹ = 23215022819 is a prime.

It is not a weakly prime, because it can be changed into another prime (23215024837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11607512433 + 11607512434.

It is an arithmetic number, because the mean of its divisors is an integer number (11607512434).

Almost surely, 2^23215024867 is an apocalyptic number.

23215024867 is a deficient number, since it is larger than the sum of its proper divisors (1).

23215024867 is an equidigital number, since it uses as much as digits as its factorization.

23215024867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 23215024867 in words is "twenty-three billion, two hundred fifteen million, twenty-four thousand, eight hundred sixty-seven".