103003200220 has 48 divisors (see below), whose sum is σ = 216817524000. Its totient is φ = 41104097280.

The previous prime is 103003200203. The next prime is 103003200263. The reversal of 103003200220 is 22002300301.

It is a happy number.

It is a super-2 number, since 2×103003200220² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103003200220.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21778816 + ... + 21783544.

It is an arithmetic number, because the mean of its divisors is an integer number (4517031750).

Almost surely, 2^103003200220 is an apocalyptic number.

103003200220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103003200220 is an abundant number, since it is smaller than the sum of its proper divisors (113814323780).

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

103003200220 is a wasteful number, since it uses less digits than its factorization.

103003200220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7078 (or 7076 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 103003200220 its reverse (22002300301), we get a palindrome (125005500521).

The spelling of 103003200220 in words is "one hundred three billion, three million, two hundred thousand, two hundred twenty".