230230432028 has 24 divisors (see below), whose sum is σ = 408405201120. Its totient is φ = 113551707200.

The previous prime is 230230432027. The next prime is 230230432037. The reversal of 230230432028 is 820234032032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230230432027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 950576 + ... + 1167927.

It is an arithmetic number, because the mean of its divisors is an integer number (17016883380).

Almost surely, 2^230230432028 is an apocalyptic number.

It is an amenable number.

230230432028 is a deficient number, since it is larger than the sum of its proper divisors (178174769092).

230230432028 is a wasteful number, since it uses less digits than its factorization.

230230432028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2118877 (or 2118875 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

It can be divided in two parts, 2302304 and 32028, that added together give a palindrome (2334332).

The spelling of 230230432028 in words is "two hundred thirty billion, two hundred thirty million, four hundred thirty-two thousand, twenty-eight".