1172044761360 has 80 divisors (see below), whose sum is σ = 3963642292800. Its totient is φ = 284132062720.

The previous prime is 1172044761319. The next prime is 1172044761427. The reversal of 1172044761360 is 631674402711.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221975535 + ... + 221980814.

It is an arithmetic number, because the mean of its divisors is an integer number (49545528660).

Almost surely, 2^{1172044761360} is an apocalyptic number.

1172044761360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1172044761360 is an abundant number, since it is smaller than the sum of its proper divisors (2791597531440).

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

1172044761360 is a wasteful number, since it uses less digits than its factorization.

1172044761360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443956376 (or 443956370 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 42.

The spelling of 1172044761360 in words is "one trillion, one hundred seventy-two billion, forty-four million, seven hundred sixty-one thousand, three hundred sixty".