230133023234 has 8 divisors (see below), whose sum is σ = 349078181580. Its totient is φ = 113773629376.

The previous prime is 230133023231. The next prime is 230133023249. The reversal of 230133023234 is 432320331032.

It can be written as a sum of positive squares in 2 ways, for example, as 192769293025 + 37363730209 = 439055^2 + 193297^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×230133023234² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (230133023231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 646440899 + ... + 646441254.

Almost surely, 2^230133023234 is an apocalyptic number.

230133023234 is a deficient number, since it is larger than the sum of its proper divisors (118945158346).

230133023234 is a wasteful number, since it uses less digits than its factorization.

230133023234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292882244.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 230133023234 its reverse (432320331032), we get a palindrome (662453354266).

The spelling of 230133023234 in words is "two hundred thirty billion, one hundred thirty-three million, twenty-three thousand, two hundred thirty-four".