10776931344 has 135 divisors (see below), whose sum is σ = 31061208477. Its totient is φ = 3488083200.

The previous prime is 10776931339. The next prime is 10776931409. The reversal of 10776931344 is 44313967701.

The square root of 10776931344 is 103812.

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

It can be written as a sum of positive squares in only one way, i.e., 519292944 + 10257638400 = 22788^2 + 101280^2 .

It is a super-2 number, since 2×10776931344² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10776931344.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 51075399 + ... + 51075609.

Almost surely, 2^10776931344 is an apocalyptic number.

10776931344 is the 103812-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10776931344

10776931344 is an abundant number, since it is smaller than the sum of its proper divisors (20284277133).

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

10776931344 is an equidigital number, since it uses as much as digits as its factorization.

10776931344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518 (or 257 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 45.

The spelling of 10776931344 in words is "ten billion, seven hundred seventy-six million, nine hundred thirty-one thousand, three hundred forty-four".