230122330400 has 144 divisors (see below), whose sum is σ = 596591503200. Its totient is φ = 86431887360.

The previous prime is 230122330363. The next prime is 230122330523. The reversal of 230122330400 is 4033221032.

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

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, 1650611 + ... + 1784589.

It is an arithmetic number, because the mean of its divisors is an integer number (4142996550).

Almost surely, 2^230122330400 is an apocalyptic number.

230122330400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230122330400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (298295751600).

230122330400 is an abundant number, since it is smaller than the sum of its proper divisors (366469172800).

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

230122330400 is a wasteful number, since it uses less digits than its factorization.

230122330400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134131 (or 134118 counting only the distinct ones).

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

Adding to 230122330400 its reverse (4033221032), we get a palindrome (234155551432).

The spelling of 230122330400 in words is "two hundred thirty billion, one hundred twenty-two million, three hundred thirty thousand, four hundred".