83416759137 has 6 divisors (see below), whose sum is σ = 120490874322. Its totient is φ = 55611172752.

The previous prime is 83416759123. The next prime is 83416759177. The reversal of 83416759137 is 73195761438.

83416759137 is a `hidden beast` number, since 8 + 3 + 4 + 16 + 7 + 591 + 37 = 666.

It can be written as a sum of positive squares in only one way, i.e., 83381760081 + 34999056 = 288759^2 + 5916^2 .

It is not a de Polignac number, because 83416759137 - 2⁴ = 83416759121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (83416759177) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4634264388 + ... + 4634264405.

It is an arithmetic number, because the mean of its divisors is an integer number (20081812387).

Almost surely, 2^83416759137 is an apocalyptic number.

It is an amenable number.

83416759137 is a deficient number, since it is larger than the sum of its proper divisors (37074115185).

83416759137 is a wasteful number, since it uses less digits than its factorization.

83416759137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9268528799 (or 9268528796 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 54.

The spelling of 83416759137 in words is "eighty-three billion, four hundred sixteen million, seven hundred fifty-nine thousand, one hundred thirty-seven".