18053060525 has 24 divisors (see below), whose sum is σ = 23388086400. Its totient is φ = 13797368640.

The previous prime is 18053060507. The next prime is 18053060561. The reversal of 18053060525 is 52506035081.

It is not a de Polignac number, because 18053060525 - 2¹⁰ = 18053059501 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 454151 + ... + 492299.

It is an arithmetic number, because the mean of its divisors is an integer number (974503600).

Almost surely, 2^18053060525 is an apocalyptic number.

It is an amenable number.

18053060525 is a deficient number, since it is larger than the sum of its proper divisors (5335025875).

18053060525 is a wasteful number, since it uses less digits than its factorization.

18053060525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39005 (or 39000 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 18053060525 in words is "eighteen billion, fifty-three million, sixty thousand, five hundred twenty-five".