82448217028674 has 96 divisors (see below), whose sum is σ = 212377278672000. Its totient is φ = 22617272224512.

The previous prime is 82448217028651. The next prime is 82448217028693. The reversal of 82448217028674 is 47682071284428.

82448217028674 is a `hidden beast` number, since 8 + 2 + 4 + 482 + 1 + 7 + 0 + 2 + 86 + 74 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

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, 62373379 + ... + 63681510.

It is an arithmetic number, because the mean of its divisors is an integer number (2212263319500).

Almost surely, 2^{82448217028674} is an apocalyptic number.

82448217028674 is an abundant number, since it is smaller than the sum of its proper divisors (129929061643326).

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

82448217028674 is a wasteful number, since it uses less digits than its factorization.

82448217028674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126055112 (or 126055109 counting only the distinct ones).

The product of its (nonzero) digits is 77070336, while the sum is 63.

The spelling of 82448217028674 in words is "eighty-two trillion, four hundred forty-eight billion, two hundred seventeen million, twenty-eight thousand, six hundred seventy-four".