10023222330 has 48 divisors (see below), whose sum is σ = 28429506144. Its totient is φ = 2429871840.

The previous prime is 10023222329. The next prime is 10023222347. The reversal of 10023222330 is 3322232001.

It is a happy number.

10023222330 is a `hidden beast` number, since 10 + 0 + 2 + 322 + 2 + 330 = 666.

It is a super-2 number, since 2×10023222330² (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 an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5061244 + ... + 5063223.

It is an arithmetic number, because the mean of its divisors is an integer number (592281378).

Almost surely, 2^10023222330 is an apocalyptic number.

10023222330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10023222330 is an abundant number, since it is smaller than the sum of its proper divisors (18406283814).

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

10023222330 is a wasteful number, since it uses less digits than its factorization.

10023222330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10124491 (or 10124488 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 10023222330 its reverse (3322232001), we get a palindrome (13345454331).

The spelling of 10023222330 in words is "ten billion, twenty-three million, two hundred twenty-two thousand, three hundred thirty".