1044770086464 has 224 divisors, whose sum is σ = 3108761026560. Its totient is φ = 307252881408.

The previous prime is 1044770086447. The next prime is 1044770086483. The reversal of 1044770086464 is 4646800774401.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

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 31 ways as a sum of consecutive naturals, for example, 82603789 + ... + 82616435.

It is an arithmetic number, because the mean of its divisors is an integer number (13878397440).

Almost surely, 2^{1044770086464} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1044770086464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1554380513280).

1044770086464 is an abundant number, since it is smaller than the sum of its proper divisors (2063990940096).

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

1044770086464 is a wasteful number, since it uses less digits than its factorization.

1044770086464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14137 (or 14127 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 51.

The spelling of 1044770086464 in words is "one trillion, forty-four billion, seven hundred seventy million, eighty-six thousand, four hundred sixty-four".