10777065736 has 16 divisors (see below), whose sum is σ = 20208420540. Its totient is φ = 5388153600.

The previous prime is 10777065683. The next prime is 10777065743. The reversal of 10777065736 is 63756077701.

It can be written as a sum of positive squares in 2 ways, for example, as 10764062500 + 13003236 = 103750^2 + 3606^2 .

It is a super-2 number, since 2×10777065736² (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 10777065736.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100500 + ... + 177916.

Almost surely, 2^10777065736 is an apocalyptic number.

It is an amenable number.

10777065736 is a deficient number, since it is larger than the sum of its proper divisors (9431354804).

10777065736 is a wasteful number, since it uses less digits than its factorization.

10777065736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94824 (or 94820 counting only the distinct ones).

The product of its (nonzero) digits is 1296540, while the sum is 49.

The spelling of 10777065736 in words is "ten billion, seven hundred seventy-seven million, sixty-five thousand, seven hundred thirty-six".