18952160059 has 8 divisors (see below), whose sum is σ = 21665560320. Its totient is φ = 16240247016.

The previous prime is 18952160023. The next prime is 18952160107. The reversal of 18952160059 is 95006125981.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-18952160059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (18952130059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 344359 + ... + 395584.

It is an arithmetic number, because the mean of its divisors is an integer number (2708195040).

Almost surely, 2^18952160059 is an apocalyptic number.

18952160059 is a deficient number, since it is larger than the sum of its proper divisors (2713400261).

18952160059 is an equidigital number, since it uses as much as digits as its factorization.

18952160059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743609.

The product of its (nonzero) digits is 194400, while the sum is 46.

The spelling of 18952160059 in words is "eighteen billion, nine hundred fifty-two million, one hundred sixty thousand, fifty-nine".