230433555131130 has 128 divisors (see below), whose sum is σ = 599076384092928. Its totient is φ = 56389374554112.

The previous prime is 230433555131077. The next prime is 230433555131147. The reversal of 230433555131130 is 31131555334032.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 816718242 + ... + 817000338.

It is an arithmetic number, because the mean of its divisors is an integer number (4680284250726).

Almost surely, 2^{230433555131130} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230433555131130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (299538192046464).

230433555131130 is an abundant number, since it is smaller than the sum of its proper divisors (368642828961798).

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

230433555131130 is a wasteful number, since it uses less digits than its factorization.

230433555131130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294400.

The product of its (nonzero) digits is 243000, while the sum is 39.

The spelling of 230433555131130 in words is "two hundred thirty trillion, four hundred thirty-three billion, five hundred fifty-five million, one hundred thirty-one thousand, one hundred thirty".