18770025083 has 8 divisors (see below), whose sum is σ = 19766568720. Its totient is φ = 17774346240.

The previous prime is 18770025019. The next prime is 18770025097. The reversal of 18770025083 is 38052007781.

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

It is a cyclic number.

It is not a de Polignac number, because 18770025083 - 2⁶ = 18770025019 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 18770025083.

It is not an unprimeable number, because it can be changed into a prime (18770025683) 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, 171398 + ... + 258683.

It is an arithmetic number, because the mean of its divisors is an integer number (2470821090).

Almost surely, 2^18770025083 is an apocalyptic number.

18770025083 is a deficient number, since it is larger than the sum of its proper divisors (996543637).

18770025083 is a wasteful number, since it uses less digits than its factorization.

18770025083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432397.

The product of its (nonzero) digits is 94080, while the sum is 41.

The spelling of 18770025083 in words is "eighteen billion, seven hundred seventy million, twenty-five thousand, eighty-three".