102303033331233 has 64 divisors (see below), whose sum is σ = 157285385607168. Its totient is φ = 57937767713280.

The previous prime is 102303033331133. The next prime is 102303033331253. The reversal of 102303033331233 is 332133330303201.

It is a happy number.

It is not a de Polignac number, because 102303033331233 - 2²⁰ = 102303032282657 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102303033331233.

It is not an unprimeable number, because it can be changed into a prime (102303033331253) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 3281346741 + ... + 3281377917.

It is an arithmetic number, because the mean of its divisors is an integer number (2457584150112).

Almost surely, 2^{102303033331233} is an apocalyptic number.

It is an amenable number.

102303033331233 is a deficient number, since it is larger than the sum of its proper divisors (54982352275935).

102303033331233 is a wasteful number, since it uses less digits than its factorization.

102303033331233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33862.

The product of its (nonzero) digits is 26244, while the sum is 30.

Adding to 102303033331233 its reverse (332133330303201), we get a palindrome (434436363634434).

The spelling of 102303033331233 in words is "one hundred two trillion, three hundred three billion, thirty-three million, three hundred thirty-one thousand, two hundred thirty-three".