11177733964 has 12 divisors (see below), whose sum is σ = 19573402464. Its totient is φ = 5585333264.

The previous prime is 11177733947. The next prime is 11177733979. The reversal of 11177733964 is 46933777111.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 876307 + ... + 888970.

It is an arithmetic number, because the mean of its divisors is an integer number (1631116872).

Almost surely, 2^11177733964 is an apocalyptic number.

It is an amenable number.

11177733964 is a deficient number, since it is larger than the sum of its proper divisors (8395668500).

11177733964 is a wasteful number, since it uses less digits than its factorization.

11177733964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1766864 (or 1766862 counting only the distinct ones).

The product of its digits is 666792, while the sum is 49.

The spelling of 11177733964 in words is "eleven billion, one hundred seventy-seven million, seven hundred thirty-three thousand, nine hundred sixty-four".