230120334 has 24 divisors (see below), whose sum is σ = 503438832. Its totient is φ = 75961440.

The previous prime is 230120333. The next prime is 230120339. The reversal of 230120334 is 433021032.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230120333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60207 + ... + 63914.

It is an arithmetic number, because the mean of its divisors is an integer number (20976618).

Almost surely, 2^230120334 is an apocalyptic number.

230120334 is an abundant number, since it is smaller than the sum of its proper divisors (273318498).

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

230120334 is a wasteful number, since it uses less digits than its factorization.

230120334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124232 (or 124229 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 230120334 is about 15169.7176638196. The cubic root of 230120334 is about 612.7994007015.

Adding to 230120334 its reverse (433021032), we get a palindrome (663141366).

The spelling of 230120334 in words is "two hundred thirty million, one hundred twenty thousand, three hundred thirty-four".