15795002841072 has 160 divisors (see below), whose sum is σ = 50364740116992. Its totient is φ = 4153709693952.

The previous prime is 15795002841041. The next prime is 15795002841091. The reversal of 15795002841072 is 27014820059751.

It is a happy number.

It is a super-2 number, since 2×15795002841072² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 3694783 + ... + 6726174.

Almost surely, 2^{15795002841072} is an apocalyptic number.

15795002841072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

15795002841072 is an abundant number, since it is smaller than the sum of its proper divisors (34569737275920).

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

15795002841072 is a wasteful number, since it uses less digits than its factorization.

15795002841072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10421335 (or 10421329 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 51.

The spelling of 15795002841072 in words is "fifteen trillion, seven hundred ninety-five billion, two million, eight hundred forty-one thousand, seventy-two".