18755677002348 has 108 divisors (see below), whose sum is σ = 56004714046008. Its totient is φ = 5246343198720.

The previous prime is 18755677002329. The next prime is 18755677002449. The reversal of 18755677002348 is 84320077655781.

It is a happy number.

18755677002348 is a `hidden beast` number, since 1 + 8 + 7 + 5 + 567 + 7 + 0 + 0 + 23 + 48 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 140059765 + ... + 140193612.

Almost surely, 2^{18755677002348} is an apocalyptic number.

18755677002348 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

18755677002348 is an abundant number, since it is smaller than the sum of its proper divisors (37249037043660).

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

18755677002348 is a wasteful number, since it uses less digits than its factorization.

18755677002348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280253424 (or 280253406 counting only the distinct ones).

The product of its (nonzero) digits is 79027200, while the sum is 63.

The spelling of 18755677002348 in words is "eighteen trillion, seven hundred fifty-five billion, six hundred seventy-seven million, two thousand, three hundred forty-eight".