92231943642 has 48 divisors (see below), whose sum is σ = 201362578560. Its totient is φ = 30509257536.

The previous prime is 92231943631. The next prime is 92231943653. The reversal of 92231943642 is 24634913229.

It is an interprime number because it is at equal distance from previous prime (92231943631) and next prime (92231943653).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11642959 + ... + 11650877.

It is an arithmetic number, because the mean of its divisors is an integer number (4195053720).

Almost surely, 2^92231943642 is an apocalyptic number.

92231943642 is an abundant number, since it is smaller than the sum of its proper divisors (109130634918).

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

92231943642 is a wasteful number, since it uses less digits than its factorization.

92231943642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12787 (or 12784 counting only the distinct ones).

The product of its digits is 559872, while the sum is 45.

The spelling of 92231943642 in words is "ninety-two billion, two hundred thirty-one million, nine hundred forty-three thousand, six hundred forty-two".