116586672485 has 16 divisors (see below), whose sum is σ = 140797258560. Its totient is φ = 92675616000.

The previous prime is 116586672479. The next prime is 116586672487. The reversal of 116586672485 is 584276685611.

It is a de Polignac number, because none of the positive numbers 2^k-116586672485 is a prime.

It is a super-2 number, since 2×116586672485² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116586672487) 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, 414989 + ... + 636701.

It is an arithmetic number, because the mean of its divisors is an integer number (8799828660).

Almost surely, 2^116586672485 is an apocalyptic number.

It is an amenable number.

116586672485 is a deficient number, since it is larger than the sum of its proper divisors (24210586075).

116586672485 is a wasteful number, since it uses less digits than its factorization.

116586672485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222388.

The product of its digits is 19353600, while the sum is 59.

The spelling of 116586672485 in words is "one hundred sixteen billion, five hundred eighty-six million, six hundred seventy-two thousand, four hundred eighty-five".