623901103422 has 8 divisors (see below), whose sum is σ = 1247802206856. Its totient is φ = 207967034472.

The previous prime is 623901103421. The next prime is 623901103447. The reversal of 623901103422 is 224301109326.

623901103422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

623901103422 is an admirable number.

It is a super-2 number, since 2×623901103422² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (623901103421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51991758613 + ... + 51991758624.

It is an arithmetic number, because the mean of its divisors is an integer number (155975275857).

Almost surely, 2^623901103422 is an apocalyptic number.

623901103422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

623901103422 is a wasteful number, since it uses less digits than its factorization.

623901103422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103983517242.

The product of its (nonzero) digits is 15552, while the sum is 33.

The spelling of 623901103422 in words is "six hundred twenty-three billion, nine hundred one million, one hundred three thousand, four hundred twenty-two".