23273885051 has 2 divisors, whose sum is σ = 23273885052. Its totient is φ = 23273885050.

The previous prime is 23273884951. The next prime is 23273885087. The reversal of 23273885051 is 15058837232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23273885051 - 2¹⁰ = 23273884027 is a prime.

It is a super-2 number, since 2×23273885051² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23273884993 and 23273885011.

It is not a weakly prime, because it can be changed into another prime (23273885351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11636942525 + 11636942526.

It is an arithmetic number, because the mean of its divisors is an integer number (11636942526).

Almost surely, 2^23273885051 is an apocalyptic number.

23273885051 is a deficient number, since it is larger than the sum of its proper divisors (1).

23273885051 is an equidigital number, since it uses as much as digits as its factorization.

23273885051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 403200, while the sum is 44.

The spelling of 23273885051 in words is "twenty-three billion, two hundred seventy-three million, eight hundred eighty-five thousand, fifty-one".