115533669976 has 16 divisors (see below), whose sum is σ = 216635063400. Its totient is φ = 57764319744.

The previous prime is 115533669971. The next prime is 115533670027. The reversal of 115533669976 is 679966335511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115533669971) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111486 + ... + 493453.

Almost surely, 2^115533669976 is an apocalyptic number.

It is an amenable number.

115533669976 is a deficient number, since it is larger than the sum of its proper divisors (101101393424).

115533669976 is a wasteful number, since it uses less digits than its factorization.

115533669976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628818 (or 628814 counting only the distinct ones).

The product of its digits is 27556200, while the sum is 61.

The spelling of 115533669976 in words is "one hundred fifteen billion, five hundred thirty-three million, six hundred sixty-nine thousand, nine hundred seventy-six".