92422022428 has 12 divisors (see below), whose sum is σ = 162707034672. Its totient is φ = 45934298240.

The previous prime is 92422022417. The next prime is 92422022513. The reversal of 92422022428 is 82422022429.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69177493 + ... + 69178828.

It is an arithmetic number, because the mean of its divisors is an integer number (13558919556).

Almost surely, 2^92422022428 is an apocalyptic number.

It is an amenable number.

92422022428 is a deficient number, since it is larger than the sum of its proper divisors (70285012244).

92422022428 is a wasteful number, since it uses less digits than its factorization.

92422022428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138356492 (or 138356490 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 37.

Subtracting from 92422022428 its reverse (82422022429), we obtain a palindrome (9999999999).

The spelling of 92422022428 in words is "ninety-two billion, four hundred twenty-two million, twenty-two thousand, four hundred twenty-eight".