1079972165376 has 180 divisors, whose sum is σ = 3467996419272. Its totient is φ = 332299044864.

The previous prime is 1079972165359. The next prime is 1079972165449. The reversal of 1079972165376 is 6735612799701.

1079972165376 is a `hidden beast` number, since 1 + 0 + 7 + 9 + 97 + 2 + 1 + 6 + 537 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1733586 + ... + 2272721.

Almost surely, 2^{1079972165376} is an apocalyptic number.

1079972165376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1079972165376 is an abundant number, since it is smaller than the sum of its proper divisors (2388024253896).

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

1079972165376 is an equidigital number, since it uses as much as digits as its factorization.

1079972165376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4006348 (or 4006325 counting only the distinct ones).

The product of its (nonzero) digits is 30005640, while the sum is 63.

The spelling of 1079972165376 in words is "one trillion, seventy-nine billion, nine hundred seventy-two million, one hundred sixty-five thousand, three hundred seventy-six".