230320040102 has 16 divisors (see below), whose sum is σ = 352059741360. Its totient is φ = 112967548512.

The previous prime is 230320040089. The next prime is 230320040107. The reversal of 230320040102 is 201040023032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230320040107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433424 + ... + 805292.

It is an arithmetic number, because the mean of its divisors is an integer number (22003733835).

Almost surely, 2^230320040102 is an apocalyptic number.

230320040102 is a deficient number, since it is larger than the sum of its proper divisors (121739701258).

230320040102 is a wasteful number, since it uses less digits than its factorization.

230320040102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377767.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 230320040102 its reverse (201040023032), we get a palindrome (431360063134).

The spelling of 230320040102 in words is "two hundred thirty billion, three hundred twenty million, forty thousand, one hundred two".