102302110232 has 96 divisors (see below), whose sum is σ = 233577354240. Its totient is φ = 41831496000.

The previous prime is 102302110223. The next prime is 102302110241. The reversal of 102302110232 is 232011203201.

It is an interprime number because it is at equal distance from previous prime (102302110223) and next prime (102302110241).

It is a self number, because there is not a number n which added to its sum of digits gives 102302110232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 803507 + ... + 922077.

It is an arithmetic number, because the mean of its divisors is an integer number (2433097440).

Almost surely, 2^102302110232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102302110232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116788677120).

102302110232 is an abundant number, since it is smaller than the sum of its proper divisors (131275244008).

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

102302110232 is a wasteful number, since it uses less digits than its factorization.

102302110232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118693 (or 118682 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 102302110232 its reverse (232011203201), we get a palindrome (334313313433).

The spelling of 102302110232 in words is "one hundred two billion, three hundred two million, one hundred ten thousand, two hundred thirty-two".