82182162755 has 48 divisors (see below), whose sum is σ = 125236088064. Its totient is φ = 51194646720.

The previous prime is 82182162731. The next prime is 82182162817. The reversal of 82182162755 is 55726128128.

It is not a de Polignac number, because 82182162755 - 2¹⁰ = 82182161731 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4148504 + ... + 4168266.

It is an arithmetic number, because the mean of its divisors is an integer number (2609085168).

Almost surely, 2^82182162755 is an apocalyptic number.

82182162755 is a deficient number, since it is larger than the sum of its proper divisors (43053925309).

82182162755 is a wasteful number, since it uses less digits than its factorization.

82182162755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21336 (or 21329 counting only the distinct ones).

The product of its digits is 537600, while the sum is 47.

The spelling of 82182162755 in words is "eighty-two billion, one hundred eighty-two million, one hundred sixty-two thousand, seven hundred fifty-five".