18135100150488 has 64 divisors (see below), whose sum is σ = 50982209308800. Its totient is φ = 5972201650080.

The previous prime is 18135100150471. The next prime is 18135100150499. The reversal of 18135100150488 is 88405100153181.

18135100150488 is a `hidden beast` number, since 1 + 8 + 1 + 3 + 5 + 10 + 0 + 150 + 488 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 505757958 + ... + 505793813.

It is an arithmetic number, because the mean of its divisors is an integer number (796597020450).

Almost surely, 2^{18135100150488} is an apocalyptic number.

18135100150488 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

18135100150488 is an abundant number, since it is smaller than the sum of its proper divisors (32847109158312).

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

18135100150488 is a wasteful number, since it uses less digits than its factorization.

18135100150488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011551869 (or 1011551859 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 45.

The spelling of 18135100150488 in words is "eighteen trillion, one hundred thirty-five billion, one hundred million, one hundred fifty thousand, four hundred eighty-eight".