23505113254151 has 2 divisors, whose sum is σ = 23505113254152. Its totient is φ = 23505113254150.

The previous prime is 23505113254123. The next prime is 23505113254169. The reversal of 23505113254151 is 15145231150532.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23505113254151 - 2³⁴ = 23487933384967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23505115254151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11752556627075 + 11752556627076.

It is an arithmetic number, because the mean of its divisors is an integer number (11752556627076).

Almost surely, 2^{23505113254151} is an apocalyptic number.

23505113254151 is a deficient number, since it is larger than the sum of its proper divisors (1).

23505113254151 is an equidigital number, since it uses as much as digits as its factorization.

23505113254151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90000, while the sum is 38.

The spelling of 23505113254151 in words is "twenty-three trillion, five hundred five billion, one hundred thirteen million, two hundred fifty-four thousand, one hundred fifty-one".