9047673015251 has 32 divisors (see below), whose sum is σ = 9991957920000. Its totient is φ = 8141447583360.

The previous prime is 9047673015247. The next prime is 9047673015253. The reversal of 9047673015251 is 1525103767409.

It is not a de Polignac number, because 9047673015251 - 2² = 9047673015247 is a prime.

It is a super-2 number, since 2×9047673015251² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9047673015251.

It is not an unprimeable number, because it can be changed into a prime (9047673015253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60013796 + ... + 60164366.

It is an arithmetic number, because the mean of its divisors is an integer number (312248685000).

Almost surely, 2^{9047673015251} is an apocalyptic number.

9047673015251 is a deficient number, since it is larger than the sum of its proper divisors (944284904749).

9047673015251 is a wasteful number, since it uses less digits than its factorization.

9047673015251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151299.

The product of its (nonzero) digits is 1587600, while the sum is 50.

The spelling of 9047673015251 in words is "nine trillion, forty-seven billion, six hundred seventy-three million, fifteen thousand, two hundred fifty-one".