230520102 has 64 divisors (see below), whose sum is σ = 500774400. Its totient is φ = 70479360.

The previous prime is 230520079. The next prime is 230520127. The reversal of 230520102 is 201025032.

230520102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 1006524 + ... + 1006752.

It is an arithmetic number, because the mean of its divisors is an integer number (7824600).

Almost surely, 2^230520102 is an apocalyptic number.

230520102 is an abundant number, since it is smaller than the sum of its proper divisors (270254298).

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

230520102 is a wasteful number, since it uses less digits than its factorization.

230520102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 230520102 is about 15182.8884603688. Note that the first 3 decimals coincide. The cubic root of 230520102 is about 613.1540497437.

Adding to 230520102 its reverse (201025032), we get a palindrome (431545134).

The spelling of 230520102 in words is "two hundred thirty million, five hundred twenty thousand, one hundred two".