83126732171308 has 24 divisors (see below), whose sum is σ = 166257563848992. Its totient is φ = 35624863893504.

The previous prime is 83126732171279. The next prime is 83126732171411. The reversal of 83126732171308 is 80317123762138.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35446291 + ... + 37718602.

It is an arithmetic number, because the mean of its divisors is an integer number (6927398493708).

Almost surely, 2^{83126732171308} is an apocalyptic number.

It is an amenable number.

83126732171308 is an abundant number, since it is smaller than the sum of its proper divisors (83130831677684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83126732171308 is a wasteful number, since it uses less digits than its factorization.

83126732171308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73205481 (or 73205479 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 52.

The spelling of 83126732171308 in words is "eighty-three trillion, one hundred twenty-six billion, seven hundred thirty-two million, one hundred seventy-one thousand, three hundred eight".