15773671307372 has 48 divisors (see below), whose sum is σ = 30306468874752. Its totient is φ = 7123879164480.

The previous prime is 15773671307351. The next prime is 15773671307441. The reversal of 15773671307372 is 27370317637751.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 272857823 + ... + 272915625.

It is an arithmetic number, because the mean of its divisors is an integer number (631384768224).

Almost surely, 2^{15773671307372} is an apocalyptic number.

It is an amenable number.

15773671307372 is a deficient number, since it is larger than the sum of its proper divisors (14532797567380).

15773671307372 is a wasteful number, since it uses less digits than its factorization.

15773671307372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97478 (or 97476 counting only the distinct ones).

The product of its (nonzero) digits is 27227340, while the sum is 59.

The spelling of 15773671307372 in words is "fifteen trillion, seven hundred seventy-three billion, six hundred seventy-one million, three hundred seven thousand, three hundred seventy-two".