1180372846464 has 512 divisors, whose sum is σ = 4223172096000. Its totient is φ = 317044316160.

The previous prime is 1180372846409. The next prime is 1180372846507. The reversal of 1180372846464 is 4646482730811.

1180372846464 is a `hidden beast` number, since 1 + 1 + 80 + 372 + 84 + 64 + 64 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 1180372846464.

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 60204087 + ... + 60223689.

It is an arithmetic number, because the mean of its divisors is an integer number (8248383000).

Almost surely, 2^{1180372846464} is an apocalyptic number.

1180372846464 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1180372846464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2111586048000).

1180372846464 is an abundant number, since it is smaller than the sum of its proper divisors (3042799249536).

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

1180372846464 is a wasteful number, since it uses less digits than its factorization.

1180372846464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19783 (or 19765 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 54.

The spelling of 1180372846464 in words is "one trillion, one hundred eighty billion, three hundred seventy-two million, eight hundred forty-six thousand, four hundred sixty-four".