230303131102 has 48 divisors (see below), whose sum is σ = 404750228400. Its totient is φ = 97863898880.

The previous prime is 230303131081. The next prime is 230303131111. The reversal of 230303131102 is 201131303032.

It is a self number, because there is not a number n which added to its sum of digits gives 230303131102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 425133 + ... + 800839.

It is an arithmetic number, because the mean of its divisors is an integer number (8432296425).

Almost surely, 2^230303131102 is an apocalyptic number.

230303131102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

230303131102 is a deficient number, since it is larger than the sum of its proper divisors (174447097298).

230303131102 is a wasteful number, since it uses less digits than its factorization.

230303131102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375897 (or 375886 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 230303131102 its reverse (201131303032), we get a palindrome (431434434134).

The spelling of 230303131102 in words is "two hundred thirty billion, three hundred three million, one hundred thirty-one thousand, one hundred two".