82422995712 has 36 divisors (see below), whose sum is σ = 219365370840. Its totient is φ = 27474331648.

The previous prime is 82422995689. The next prime is 82422995717. The reversal of 82422995712 is 21759922428.

It is not an unprimeable number, because it can be changed into a prime (82422995717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53660037 + ... + 53661572.

Almost surely, 2^82422995712 is an apocalyptic number.

It is an amenable number.

82422995712 is an abundant number, since it is smaller than the sum of its proper divisors (136942375128).

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

82422995712 is a wasteful number, since it uses less digits than its factorization.

82422995712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107321628 (or 107321614 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 51.

The spelling of 82422995712 in words is "eighty-two billion, four hundred twenty-two million, nine hundred ninety-five thousand, seven hundred twelve".