1232300030 has 64 divisors (see below), whose sum is σ = 2430388800. Its totient is φ = 447154176.

The previous prime is 1232300023. The next prime is 1232300033. The reversal of 1232300030 is 300032321.

It is a junction number, because it is equal to n+sod(n) for n = 1232299978 and 1232300014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232300033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2188529 + ... + 2189091.

It is an arithmetic number, because the mean of its divisors is an integer number (37974825).

Almost surely, 2^1232300030 is an apocalyptic number.

1232300030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1232300030 is a deficient number, since it is larger than the sum of its proper divisors (1198088770).

1232300030 is a wasteful number, since it uses less digits than its factorization.

1232300030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 1232300030 is about 35104.1312383600. The cubic root of 1232300030 is about 1072.1086985781.

Adding to 1232300030 its reverse (300032321), we get a palindrome (1532332351).

The spelling of 1232300030 in words is "one billion, two hundred thirty-two million, three hundred thousand, thirty".