10122203300 has 72 divisors (see below), whose sum is σ = 23995880832. Its totient is φ = 3675600000.

The previous prime is 10122203261. The next prime is 10122203303. The reversal of 10122203300 is 330222101.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10122203303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 819974 + ... + 832226.

Almost surely, 2^10122203300 is an apocalyptic number.

10122203300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10122203300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11997940416).

10122203300 is an abundant number, since it is smaller than the sum of its proper divisors (13873677532).

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

10122203300 is a wasteful number, since it uses less digits than its factorization.

10122203300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13029 (or 13022 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10122203300 its reverse (330222101), we get a palindrome (10452425401).

The spelling of 10122203300 in words is "ten billion, one hundred twenty-two million, two hundred three thousand, three hundred".