232145102 has 8 divisors (see below), whose sum is σ = 397963056. Its totient is φ = 99490752.

The previous prime is 232145093. The next prime is 232145161. The reversal of 232145102 is 201541232.

232145102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8290883 + ... + 8290910.

It is an arithmetic number, because the mean of its divisors is an integer number (49745382).

Almost surely, 2^232145102 is an apocalyptic number.

232145102 is a deficient number, since it is larger than the sum of its proper divisors (165817954).

232145102 is a wasteful number, since it uses less digits than its factorization.

232145102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16581802.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 232145102 is about 15236.3086736913. The cubic root of 232145102 is about 614.5914416912.

Adding to 232145102 its reverse (201541232), we get a palindrome (433686334).

The spelling of 232145102 in words is "two hundred thirty-two million, one hundred forty-five thousand, one hundred two".