10222003320 has 64 divisors (see below), whose sum is σ = 31494834720. Its totient is φ = 2652194304.

The previous prime is 10222003291. The next prime is 10222003397. The reversal of 10222003320 is 2330022201.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10222003320.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1146687 + ... + 1155566.

Almost surely, 2^10222003320 is an apocalyptic number.

10222003320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10222003320 is an abundant number, since it is smaller than the sum of its proper divisors (21272831400).

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

10222003320 is a wasteful number, since it uses less digits than its factorization.

10222003320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2302304 (or 2302300 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 10222003320 its reverse (2330022201), we get a palindrome (12552025521).

The spelling of 10222003320 in words is "ten billion, two hundred twenty-two million, three thousand, three hundred twenty".