116488773387 has 72 divisors (see below), whose sum is σ = 204318965760. Its totient is φ = 62475416640.

The previous prime is 116488773383. The next prime is 116488773407. The reversal of 116488773387 is 783377884611.

116488773387 is a `hidden beast` number, since 1 + 1 + 6 + 488 + 7 + 73 + 3 + 87 = 666.

It is not a de Polignac number, because 116488773387 - 2² = 116488773383 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (116488773383) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 14217462 + ... + 14225652.

Almost surely, 2^116488773387 is an apocalyptic number.

116488773387 is a deficient number, since it is larger than the sum of its proper divisors (87830192373).

116488773387 is a wasteful number, since it uses less digits than its factorization.

116488773387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8441 (or 8329 counting only the distinct ones).

The product of its digits is 37933056, while the sum is 63.

The spelling of 116488773387 in words is "one hundred sixteen billion, four hundred eighty-eight million, seven hundred seventy-three thousand, three hundred eighty-seven".