230202102 has 16 divisors (see below), whose sum is σ = 495820080. Its totient is φ = 70831392.

The previous prime is 230202097. The next prime is 230202103. The reversal of 230202102 is 201202032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230202103) 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 7 ways as a sum of consecutive naturals, for example, 1475577 + ... + 1475732.

It is an arithmetic number, because the mean of its divisors is an integer number (30988755).

Almost surely, 2^230202102 is an apocalyptic number.

230202102 is an abundant number, since it is smaller than the sum of its proper divisors (265617978).

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

230202102 is a wasteful number, since it uses less digits than its factorization.

230202102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2951327.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 230202102 is about 15172.4125306426. The cubic root of 230202102 is about 612.8719735258.

Adding to 230202102 its reverse (201202032), we get a palindrome (431404134).

The spelling of 230202102 in words is "two hundred thirty million, two hundred two thousand, one hundred two".