230142052 has 36 divisors (see below), whose sum is σ = 467511744. Its totient is φ = 97107120.

The previous prime is 230142037. The next prime is 230142097. The reversal of 230142052 is 250241032.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 124777 + ... + 126607.

Almost surely, 2^230142052 is an apocalyptic number.

It is an amenable number.

230142052 is an abundant number, since it is smaller than the sum of its proper divisors (237369692).

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

230142052 is a wasteful number, since it uses less digits than its factorization.

230142052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1976 (or 1907 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 230142052 is about 15170.4334809523. The cubic root of 230142052 is about 612.8186780921.

Adding to 230142052 its reverse (250241032), we get a palindrome (480383084).

The spelling of 230142052 in words is "two hundred thirty million, one hundred forty-two thousand, fifty-two".