7957127023 has 2 divisors, whose sum is σ = 7957127024. Its totient is φ = 7957127022.

The previous prime is 7957126997. The next prime is 7957127047. The reversal of 7957127023 is 3207217597.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7957127023 - 2²¹ = 7955029871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7957121023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3978563511 + 3978563512.

It is an arithmetic number, because the mean of its divisors is an integer number (3978563512).

Almost surely, 2^7957127023 is an apocalyptic number.

7957127023 is a deficient number, since it is larger than the sum of its proper divisors (1).

7957127023 is an equidigital number, since it uses as much as digits as its factorization.

7957127023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 185220, while the sum is 43.

The square root of 7957127023 is about 89202.7299077780. The cubic root of 7957127023 is about 1996.4208505822.

The spelling of 7957127023 in words is "seven billion, nine hundred fifty-seven million, one hundred twenty-seven thousand, twenty-three".