92420309712 has 40 divisors (see below), whose sum is σ = 238768378560. Its totient is φ = 30804716800.

The previous prime is 92420309689. The next prime is 92420309731. The reversal of 92420309712 is 21790302429.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 777364 + ... + 888332.

It is an arithmetic number, because the mean of its divisors is an integer number (5969209464).

Almost surely, 2^92420309712 is an apocalyptic number.

It is an amenable number.

92420309712 is an abundant number, since it is smaller than the sum of its proper divisors (146348068848).

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

92420309712 is a wasteful number, since it uses less digits than its factorization.

92420309712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128331 (or 128325 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 39.

The spelling of 92420309712 in words is "ninety-two billion, four hundred twenty million, three hundred nine thousand, seven hundred twelve".