18057714627 has 16 divisors (see below), whose sum is σ = 25425157760. Its totient is φ = 11368423872.

The previous prime is 18057714607. The next prime is 18057714629. The reversal of 18057714627 is 72641775081.

It is not a de Polignac number, because 18057714627 - 2⁸ = 18057714371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (18057714629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 488233 + ... + 523914.

It is an arithmetic number, because the mean of its divisors is an integer number (1589072360).

Almost surely, 2^18057714627 is an apocalyptic number.

18057714627 is a deficient number, since it is larger than the sum of its proper divisors (7367443133).

18057714627 is a wasteful number, since it uses less digits than its factorization.

18057714627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012482.

The product of its (nonzero) digits is 658560, while the sum is 48.

The spelling of 18057714627 in words is "eighteen billion, fifty-seven million, seven hundred fourteen thousand, six hundred twenty-seven".