82375134345012 has 24 divisors (see below), whose sum is σ = 192208871341312. Its totient is φ = 27458346038400.

The previous prime is 82375134344957. The next prime is 82375134345013. The reversal of 82375134345012 is 21054343157328.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82375134345013) 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, 8170812 + ... + 15215532.

Almost surely, 2^{82375134345012} is an apocalyptic number.

It is an amenable number.

82375134345012 is an abundant number, since it is smaller than the sum of its proper divisors (109833736996300).

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

82375134345012 is a wasteful number, since it uses less digits than its factorization.

82375134345012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8019159 (or 8019157 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 48.

The spelling of 82375134345012 in words is "eighty-two trillion, three hundred seventy-five billion, one hundred thirty-four million, three hundred forty-five thousand, twelve".