1190746684560 has 40 divisors (see below), whose sum is σ = 3691314722880. Its totient is φ = 317532449152.

The previous prime is 1190746684549. The next prime is 1190746684607. The reversal of 1190746684560 is 654866470911.

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1190746684560.

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 7 ways as a sum of consecutive naturals, for example, 2480722020 + ... + 2480722499.

It is an arithmetic number, because the mean of its divisors is an integer number (92282868072).

Almost surely, 2^{1190746684560} is an apocalyptic number.

1190746684560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1190746684560 is an abundant number, since it is smaller than the sum of its proper divisors (2500568038320).

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

1190746684560 is a wasteful number, since it uses less digits than its factorization.

1190746684560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4961444535 (or 4961444529 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 57.

The spelling of 1190746684560 in words is "one trillion, one hundred ninety billion, seven hundred forty-six million, six hundred eighty-four thousand, five hundred sixty".