230120130 has 64 divisors (see below), whose sum is σ = 572544000. Its totient is φ = 59132160.

The previous prime is 230120123. The next prime is 230120141. The reversal of 230120130 is 31021032.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 324216 + ... + 324924.

It is an arithmetic number, because the mean of its divisors is an integer number (8946000).

Almost surely, 2^230120130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230120130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (286272000).

230120130 is an abundant number, since it is smaller than the sum of its proper divisors (342423870).

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

230120130 is a wasteful number, since it uses less digits than its factorization.

230120130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1099.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 230120130 is about 15169.7109398960. The cubic root of 230120130 is about 612.7992196207.

Adding to 230120130 its reverse (31021032), we get a palindrome (261141162).

The spelling of 230120130 in words is "two hundred thirty million, one hundred twenty thousand, one hundred thirty".