230002121432 has 64 divisors (see below), whose sum is σ = 447213312000. Its totient is φ = 110780651520.

The previous prime is 230002121413. The next prime is 230002121471. The reversal of 230002121432 is 234121200032.

It is a congruent number.

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, 51999173 + ... + 52003595.

It is an arithmetic number, because the mean of its divisors is an integer number (6987708000).

Almost surely, 2^230002121432 is an apocalyptic number.

It is an amenable number.

230002121432 is a deficient number, since it is larger than the sum of its proper divisors (217211190568).

230002121432 is a wasteful number, since it uses less digits than its factorization.

230002121432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5376 (or 5372 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 230002121432 its reverse (234121200032), we get a palindrome (464123321464).

The spelling of 230002121432 in words is "two hundred thirty billion, two million, one hundred twenty-one thousand, four hundred thirty-two".