12203010030 has 16 divisors (see below), whose sum is σ = 29287224144. Its totient is φ = 3254136000.

The previous prime is 12203009957. The next prime is 12203010037. The reversal of 12203010030 is 3001030221.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12203009988 and 12203010015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12203010037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203383471 + ... + 203383530.

It is an arithmetic number, because the mean of its divisors is an integer number (1830451509).

Almost surely, 2^12203010030 is an apocalyptic number.

12203010030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12203010030 is an abundant number, since it is smaller than the sum of its proper divisors (17084214114).

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

12203010030 is a wasteful number, since it uses less digits than its factorization.

12203010030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406767011.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 12203010030 its reverse (3001030221), we get a palindrome (15204040251).

The spelling of 12203010030 in words is "twelve billion, two hundred three million, ten thousand, thirty".