923430160422 has 144 divisors (see below), whose sum is σ = 2586911822352. Its totient is φ = 235326349440.

The previous prime is 923430160327. The next prime is 923430160447. The reversal of 923430160422 is 224061034329.

923430160422 is a `hidden beast` number, since 9 + 2 + 3 + 43 + 0 + 1 + 604 + 2 + 2 = 666.

It is a super-2 number, since 2×923430160422² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 383713 + ... + 1412124.

It is an arithmetic number, because the mean of its divisors is an integer number (17964665433).

Almost surely, 2^923430160422 is an apocalyptic number.

923430160422 is an abundant number, since it is smaller than the sum of its proper divisors (1663481661930).

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

923430160422 is a wasteful number, since it uses less digits than its factorization.

923430160422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1795923 (or 1795913 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The spelling of 923430160422 in words is "nine hundred twenty-three billion, four hundred thirty million, one hundred sixty thousand, four hundred twenty-two".