18763510148130 has 64 divisors (see below), whose sum is σ = 49128363150336. Its totient is φ = 4548536952000.

The previous prime is 18763510148107. The next prime is 18763510148191. The reversal of 18763510148130 is 3184101536781.

It is a self number, because there is not a number n which added to its sum of digits gives 18763510148130.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6671265 + ... + 9057195.

It is an arithmetic number, because the mean of its divisors is an integer number (767630674224).

Almost surely, 2^{18763510148130} is an apocalyptic number.

18763510148130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

18763510148130 is an abundant number, since it is smaller than the sum of its proper divisors (30364853002206).

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

18763510148130 is a wasteful number, since it uses less digits than its factorization.

18763510148130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2409783.

The product of its (nonzero) digits is 483840, while the sum is 48.

The spelling of 18763510148130 in words is "eighteen trillion, seven hundred sixty-three billion, five hundred ten million, one hundred forty-eight thousand, one hundred thirty".