18210006054 has 24 divisors (see below), whose sum is σ = 39458251872. Its totient is φ = 6069503760.

The previous prime is 18210006043. The next prime is 18210006077. The reversal of 18210006054 is 45060001281.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 232852 + ... + 301064.

It is an arithmetic number, because the mean of its divisors is an integer number (1644093828).

Almost surely, 2^18210006054 is an apocalyptic number.

18210006054 is an abundant number, since it is smaller than the sum of its proper divisors (21248245818).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

18210006054 is a wasteful number, since it uses less digits than its factorization.

18210006054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83052 (or 83049 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The spelling of 18210006054 in words is "eighteen billion, two hundred ten million, six thousand, fifty-four".