11168041776 has 20 divisors (see below), whose sum is σ = 28850774712. Its totient is φ = 3722680576.

The previous prime is 11168041769. The next prime is 11168041789. The reversal of 11168041776 is 67714086111.

It is a super-2 number, since 2×11168041776² (a number of 21 digits) contains 22 as substring.

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, 116333721 + ... + 116333816.

Almost surely, 2^11168041776 is an apocalyptic number.

11168041776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11168041776 is an abundant number, since it is smaller than the sum of its proper divisors (17682732936).

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

11168041776 is a wasteful number, since it uses less digits than its factorization.

11168041776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232667548 (or 232667542 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 42.

The spelling of 11168041776 in words is "eleven billion, one hundred sixty-eight million, forty-one thousand, seven hundred seventy-six".