230021031300 has 144 divisors (see below), whose sum is σ = 728975842560. Its totient is φ = 55740016640.

The previous prime is 230021031259. The next prime is 230021031371. The reversal of 230021031300 is 3130120032.

230021031300 is digitally balanced in base 3, 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 (15).

It is a self number, because there is not a number n which added to its sum of digits gives 230021031300.

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 47 ways as a sum of consecutive naturals, for example, 629724 + ... + 925523.

It is an arithmetic number, because the mean of its divisors is an integer number (5062332240).

Almost surely, 2^230021031300 is an apocalyptic number.

230021031300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230021031300 is an abundant number, since it is smaller than the sum of its proper divisors (498954811260).

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

230021031300 is a wasteful number, since it uses less digits than its factorization.

230021031300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555310 (or 1555303 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 230021031300 its reverse (3130120032), we get a palindrome (233151151332).

The spelling of 230021031300 in words is "two hundred thirty billion, twenty-one million, thirty-one thousand, three hundred".