12148765817130 has 96 divisors (see below), whose sum is σ = 31606780608000. Its totient is φ = 3237621488640.

The previous prime is 12148765817099. The next prime is 12148765817233. The reversal of 12148765817130 is 3171856784121.

It is a happy number.

12148765817130 is a `hidden beast` number, since 1 + 2 + 1 + 48 + 7 + 6 + 581 + 7 + 13 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1350008371 + ... + 1350017369.

It is an arithmetic number, because the mean of its divisors is an integer number (329237298000).

Almost surely, 2^{12148765817130} is an apocalyptic number.

12148765817130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12148765817130 is an abundant number, since it is smaller than the sum of its proper divisors (19458014790870).

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

12148765817130 is a wasteful number, since it uses less digits than its factorization.

12148765817130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16836 (or 16833 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 54.

The spelling of 12148765817130 in words is "twelve trillion, one hundred forty-eight billion, seven hundred sixty-five million, eight hundred seventeen thousand, one hundred thirty".