11776002018939 has 12 divisors (see below), whose sum is σ = 17558483297472. Its totient is φ = 7597420657200.

The previous prime is 11776002018839. The next prime is 11776002018941. The reversal of 11776002018939 is 93981020067711.

It is a happy number.

11776002018939 is a `hidden beast` number, since 1 + 1 + 7 + 7 + 600 + 20 + 1 + 8 + 9 + 3 + 9 = 666.

It is not a de Polignac number, because 11776002018939 - 2⁷ = 11776002018811 is a prime.

It is a super-2 number, since 2×11776002018939² (a number of 27 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (11776002018839) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21103945992 + ... + 21103946549.

It is an arithmetic number, because the mean of its divisors is an integer number (1463206941456).

Almost surely, 2^{11776002018939} is an apocalyptic number.

11776002018939 is a deficient number, since it is larger than the sum of its proper divisors (5782481278533).

11776002018939 is a wasteful number, since it uses less digits than its factorization.

11776002018939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42207892578 (or 42207892575 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 54.

The spelling of 11776002018939 in words is "eleven trillion, seven hundred seventy-six billion, two million, eighteen thousand, nine hundred thirty-nine".