11927056630988 has 24 divisors (see below), whose sum is σ = 21385222810224. Its totient is φ = 5817044563200.

The previous prime is 11927056630987. The next prime is 11927056630999. The reversal of 11927056630988 is 88903665072911.

It is a super-2 number, since 2×11927056630988² (a number of 27 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (65) 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 (11927056630987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5521070 + ... + 7371317.

It is an arithmetic number, because the mean of its divisors is an integer number (891050950426).

Almost surely, 2^{11927056630988} is an apocalyptic number.

It is an amenable number.

11927056630988 is a deficient number, since it is larger than the sum of its proper divisors (9458166179236).

11927056630988 is a wasteful number, since it uses less digits than its factorization.

11927056630988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12898073 (or 12898071 counting only the distinct ones).

The product of its (nonzero) digits is 39191040, while the sum is 65.

The spelling of 11927056630988 in words is "eleven trillion, nine hundred twenty-seven billion, fifty-six million, six hundred thirty thousand, nine hundred eighty-eight".