18088766054 has 48 divisors (see below), whose sum is σ = 29663730096. Its totient is φ = 8266406400.

The previous prime is 18088766029. The next prime is 18088766057. The reversal of 18088766054 is 45066788081.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 18088765987 and 18088766005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18088766057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4496564 + ... + 4500584.

It is an arithmetic number, because the mean of its divisors is an integer number (617994377).

Almost surely, 2^18088766054 is an apocalyptic number.

18088766054 is a deficient number, since it is larger than the sum of its proper divisors (11574964042).

18088766054 is a wasteful number, since it uses less digits than its factorization.

18088766054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4281 (or 4264 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 53.

The spelling of 18088766054 in words is "eighteen billion, eighty-eight million, seven hundred sixty-six thousand, fifty-four".