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12233204300 = 2252122332043
BaseRepresentation
bin10110110010010011…
…11110001001001100
31011120112221011111202
423121021332021030
5200023200014200
65341520005032
7612102343442
oct133111761114
934515834452
1012233204300
1152083634a9
122454a60778
1311cc576435
148409a4b92
154b8e881d5
hex2d927e24c

12233204300 has 18 divisors (see below), whose sum is σ = 26546053548. Its totient is φ = 4893281680.

The previous prime is 12233204287. The next prime is 12233204311. The reversal of 12233204300 is 340233221.

12233204300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61165922 + ... + 61166121.

Almost surely, 212233204300 is an apocalyptic number.

12233204300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12233204300 is an abundant number, since it is smaller than the sum of its proper divisors (14312849248).

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

12233204300 is a wasteful number, since it uses less digits than its factorization.

12233204300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122332057 (or 122332050 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 12233204300 its reverse (340233221), we get a palindrome (12573437521).

The spelling of 12233204300 in words is "twelve billion, two hundred thirty-three million, two hundred four thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 122332043 244664086 489328172 611660215 1223320430 2446640860 3058301075 6116602150 12233204300