230130451304 has 64 divisors (see below), whose sum is σ = 489330072000. Its totient is φ = 100585497600.

The previous prime is 230130451297. The next prime is 230130451319. The reversal of 230130451304 is 403154031032.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5513987 + ... + 5555565.

It is an arithmetic number, because the mean of its divisors is an integer number (7645782375).

Almost surely, 2^230130451304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230130451304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (244665036000).

230130451304 is an abundant number, since it is smaller than the sum of its proper divisors (259199620696).

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

230130451304 is a wasteful number, since it uses less digits than its factorization.

230130451304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44418 (or 44414 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 230130451304 its reverse (403154031032), we get a palindrome (633284482336).

The spelling of 230130451304 in words is "two hundred thirty billion, one hundred thirty million, four hundred fifty-one thousand, three hundred four".