23210332051 has 2 divisors, whose sum is σ = 23210332052. Its totient is φ = 23210332050.

The previous prime is 23210332007. The next prime is 23210332063. The reversal of 23210332051 is 15023301232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23210332051 - 2⁹ = 23210331539 is a prime.

It is not a weakly prime, because it can be changed into another prime (23210332001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11605166025 + 11605166026.

It is an arithmetic number, because the mean of its divisors is an integer number (11605166026).

Almost surely, 2^23210332051 is an apocalyptic number.

23210332051 is a deficient number, since it is larger than the sum of its proper divisors (1).

23210332051 is an equidigital number, since it uses as much as digits as its factorization.

23210332051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 23210332051 its reverse (15023301232), we get a palindrome (38233633283).

The spelling of 23210332051 in words is "twenty-three billion, two hundred ten million, three hundred thirty-two thousand, fifty-one".