10776000818 has 18 divisors (see below), whose sum is σ = 17769705597. Its totient is φ = 4897448160.

The previous prime is 10776000787. The next prime is 10776000821. The reversal of 10776000818 is 81800067701.

It can be written as a sum of positive squares in 2 ways, for example, as 7393764169 + 3382236649 = 85987^2 + 58157^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=73403.

It is a super-2 number, since 2×10776000818² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1611530 + ... + 1618202.

Almost surely, 2^10776000818 is an apocalyptic number.

10776000818 is a deficient number, since it is larger than the sum of its proper divisors (6993704779).

10776000818 is an frugal number, since it uses more digits than its factorization.

10776000818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13370 (or 6686 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 38.

The spelling of 10776000818 in words is "ten billion, seven hundred seventy-six million, eight hundred eighteen", and thus it is an aban number.