11677976562 has 32 divisors (see below), whose sum is σ = 26696097792. Its totient is φ = 3336117264.

The previous prime is 11677976561. The next prime is 11677976587. The reversal of 11677976562 is 26567977611.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11677976561) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 419233 + ... + 446219.

It is an arithmetic number, because the mean of its divisors is an integer number (834253056).

Almost surely, 2^11677976562 is an apocalyptic number.

11677976562 is an abundant number, since it is smaller than the sum of its proper divisors (15018121230).

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

11677976562 is a wasteful number, since it uses less digits than its factorization.

11677976562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37302.

The product of its digits is 6667920, while the sum is 57.

The spelling of 11677976562 in words is "eleven billion, six hundred seventy-seven million, nine hundred seventy-six thousand, five hundred sixty-two".