230115102 has 64 divisors (see below), whose sum is σ = 549863424. Its totient is φ = 62828640.

The previous prime is 230115097. The next prime is 230115103. The reversal of 230115102 is 201511032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230115103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83527 + ... + 86237.

It is an arithmetic number, because the mean of its divisors is an integer number (8591616).

Almost surely, 2^230115102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230115102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (274931712).

230115102 is an abundant number, since it is smaller than the sum of its proper divisors (319748322).

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

230115102 is a wasteful number, since it uses less digits than its factorization.

230115102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2813.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 230115102 is about 15169.5452140135. The cubic root of 230115102 is about 612.7947564780.

Adding to 230115102 its reverse (201511032), we get a palindrome (431626134).

The spelling of 230115102 in words is "two hundred thirty million, one hundred fifteen thousand, one hundred two".