18114754100 has 36 divisors (see below), whose sum is σ = 40145388864. Its totient is φ = 7091731680.

The previous prime is 18114754079. The next prime is 18114754127. The reversal of 18114754100 is 145741181.

It is a super-2 number, since 2×18114754100² (a number of 21 digits) contains 22 as substring.

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, 1922402 + ... + 1931801.

Almost surely, 2^18114754100 is an apocalyptic number.

18114754100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

18114754100 is an abundant number, since it is smaller than the sum of its proper divisors (22030634764).

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

18114754100 is a wasteful number, since it uses less digits than its factorization.

18114754100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3854264 (or 3854257 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 32.

The spelling of 18114754100 in words is "eighteen billion, one hundred fourteen million, seven hundred fifty-four thousand, one hundred".