18190014696 has 64 divisors (see below), whose sum is σ = 57746083200. Its totient is φ = 5197146624.

The previous prime is 18190014679. The next prime is 18190014697. The reversal of 18190014696 is 69641009181.

18190014696 is a `hidden beast` number, since 181 + 9 + 0 + 0 + 1 + 469 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (18190014697) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6013705 + ... + 6016728.

It is an arithmetic number, because the mean of its divisors is an integer number (902282550).

Almost surely, 2^18190014696 is an apocalyptic number.

It is an amenable number.

18190014696 is an abundant number, since it is smaller than the sum of its proper divisors (39556068504).

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

18190014696 is a wasteful number, since it uses less digits than its factorization.

18190014696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12030455 (or 12030445 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 45.

The spelling of 18190014696 in words is "eighteen billion, one hundred ninety million, fourteen thousand, six hundred ninety-six".