10023103422 has 48 divisors (see below), whose sum is σ = 21964164768. Its totient is φ = 3303184320.

The previous prime is 10023103403. The next prime is 10023103439. The reversal of 10023103422 is 22430132001.

10023103422 is a `hidden beast` number, since 10 + 0 + 2 + 310 + 342 + 2 = 666.

It is a super-2 number, since 2×10023103422² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10023103395 and 10023103404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 554743 + ... + 572525.

It is an arithmetic number, because the mean of its divisors is an integer number (457586766).

Almost surely, 2^10023103422 is an apocalyptic number.

10023103422 is an abundant number, since it is smaller than the sum of its proper divisors (11941061346).

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

10023103422 is a wasteful number, since it uses less digits than its factorization.

10023103422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18145 (or 18142 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10023103422 its reverse (22430132001), we get a palindrome (32453235423).

The spelling of 10023103422 in words is "ten billion, twenty-three million, one hundred three thousand, four hundred twenty-two".