82520833127 has 8 divisors (see below), whose sum is σ = 84569110080. Its totient is φ = 80474250240.

The previous prime is 82520833097. The next prime is 82520833133. The reversal of 82520833127 is 72133802528.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 82520833127 - 2⁸ = 82520832871 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82520833147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 324602 + ... + 520007.

It is an arithmetic number, because the mean of its divisors is an integer number (10571138760).

Almost surely, 2^82520833127 is an apocalyptic number.

82520833127 is a deficient number, since it is larger than the sum of its proper divisors (2048276953).

82520833127 is a wasteful number, since it uses less digits than its factorization.

82520833127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847033.

The product of its (nonzero) digits is 161280, while the sum is 41.

The spelling of 82520833127 in words is "eighty-two billion, five hundred twenty million, eight hundred thirty-three thousand, one hundred twenty-seven".