15107097761472 has 448 divisors, whose sum is σ = 42419820672000. Its totient is φ = 4737900625920.

The previous prime is 15107097761383. The next prime is 15107097761491. The reversal of 15107097761472 is 27416779070151.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 26833210663 + ... + 26833211225.

Almost surely, 2^{15107097761472} is an apocalyptic number.

15107097761472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15107097761472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21209910336000).

15107097761472 is an abundant number, since it is smaller than the sum of its proper divisors (27312722910528).

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

15107097761472 is a wasteful number, since it uses less digits than its factorization.

15107097761472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1264 (or 1254 counting only the distinct ones).

The product of its (nonzero) digits is 5186160, while the sum is 57.

The spelling of 15107097761472 in words is "fifteen trillion, one hundred seven billion, ninety-seven million, seven hundred sixty-one thousand, four hundred seventy-two".