92422273887 has 20 divisors (see below), whose sum is σ = 138671137176. Its totient is φ = 61343406000.

The previous prime is 92422273837. The next prime is 92422273891. The reversal of 92422273887 is 78837222429.

92422273887 is a `hidden beast` number, since 92 + 422 + 27 + 38 + 87 = 666.

It is not a de Polignac number, because 92422273887 - 2¹⁹ = 92421749599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92422273807) 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 19 ways as a sum of consecutive naturals, for example, 2494864 + ... + 2531637.

Almost surely, 2^92422273887 is an apocalyptic number.

92422273887 is a deficient number, since it is larger than the sum of its proper divisors (46248863289).

92422273887 is a wasteful number, since it uses less digits than its factorization.

92422273887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5026740 (or 5026731 counting only the distinct ones).

The product of its digits is 5419008, while the sum is 54.

The spelling of 92422273887 in words is "ninety-two billion, four hundred twenty-two million, two hundred seventy-three thousand, eight hundred eighty-seven".