92422273981 has 8 divisors (see below), whose sum is σ = 92910724704. Its totient is φ = 91934778000.

The previous prime is 92422273949. The next prime is 92422274051. The reversal of 92422273981 is 18937222429.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 92422273981 - 2⁵ = 92422273949 is a prime.

It is a super-2 number, since 2×92422273981² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92422273381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44151 + ... + 432196.

It is an arithmetic number, because the mean of its divisors is an integer number (11613840588).

Almost surely, 2^92422273981 is an apocalyptic number.

It is an amenable number.

92422273981 is a deficient number, since it is larger than the sum of its proper divisors (488450723).

92422273981 is a wasteful number, since it uses less digits than its factorization.

92422273981 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477371.

The product of its digits is 870912, while the sum is 49.

The spelling of 92422273981 in words is "ninety-two billion, four hundred twenty-two million, two hundred seventy-three thousand, nine hundred eighty-one".