1077481368324 has 81 divisors (see below), whose sum is σ = 2749745755029. Its totient is φ = 355749528960.

The previous prime is 1077481368311. The next prime is 1077481368389. The reversal of 1077481368324 is 4238631847701.

The square root of 1077481368324 is 1038018.

It is a perfect power (a square), and thus also a powerful number.

1077481368324 is a `hidden beast` number, since 1 + 0 + 77 + 481 + 3 + 68 + 32 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 18986084100 + 1058495284224 = 137790^2 + 1028832^2 .

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 26 ways as a sum of consecutive naturals, for example, 703775439 + ... + 703776969.

Almost surely, 2^{1077481368324} is an apocalyptic number.

1077481368324 is the 1038018-th square number.

It is an amenable number.

1077481368324 is an abundant number, since it is smaller than the sum of its proper divisors (1672264386705).

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

1077481368324 is an equidigital number, since it uses as much as digits as its factorization.

1077481368324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3298 (or 1649 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 54.

The spelling of 1077481368324 in words is "one trillion, seventy-seven billion, four hundred eighty-one million, three hundred sixty-eight thousand, three hundred twenty-four".