30022212300 has 72 divisors (see below), whose sum is σ = 89859613200. Its totient is φ = 7729854720.

The previous prime is 30022212287. The next prime is 30022212323. The reversal of 30022212300 is 321222003.

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 30022212300.

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, 1716715 + ... + 1734114.

Almost surely, 2^30022212300 is an apocalyptic number.

30022212300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30022212300 is an abundant number, since it is smaller than the sum of its proper divisors (59837400900).

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

30022212300 is a wasteful number, since it uses less digits than its factorization.

30022212300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3450875 (or 3450868 counting only the distinct ones).

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

Adding to 30022212300 its reverse (321222003), we get a palindrome (30343434303).

The spelling of 30022212300 in words is "thirty billion, twenty-two million, two hundred twelve thousand, three hundred".