230120102 has 16 divisors (see below), whose sum is σ = 349894512. Its totient is φ = 113499360.

The previous prime is 230120089. The next prime is 230120123. The reversal of 230120102 is 201021032.

It is a happy number.

It is a super-2 number, since 2×230120102² = 105910522688980808, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 42788 + ... + 47864.

It is an arithmetic number, because the mean of its divisors is an integer number (21868407).

Almost surely, 2^230120102 is an apocalyptic number.

230120102 is a deficient number, since it is larger than the sum of its proper divisors (119774410).

230120102 is a wasteful number, since it uses less digits than its factorization.

230120102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5383.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 230120102 is about 15169.7100170043. The cubic root of 230120102 is about 612.7991947664.

Adding to 230120102 its reverse (201021032), we get a palindrome (431141134).

The spelling of 230120102 in words is "two hundred thirty million, one hundred twenty thousand, one hundred two".