102233211331323 has 4 divisors (see below), whose sum is σ = 136310948441768. Its totient is φ = 68155474220880.

The previous prime is 102233211331231. The next prime is 102233211331337. The reversal of 102233211331323 is 323133112332201.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-102233211331323 is a prime.

It is a super-4 number, since 4×102233211331323⁴ (a number of 57 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102233211731323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17038868555218 + ... + 17038868555223.

It is an arithmetic number, because the mean of its divisors is an integer number (34077737110442).

Almost surely, 2^{102233211331323} is an apocalyptic number.

102233211331323 is a deficient number, since it is larger than the sum of its proper divisors (34077737110445).

102233211331323 is an equidigital number, since it uses as much as digits as its factorization.

102233211331323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34077737110444.

The product of its (nonzero) digits is 11664, while the sum is 30.

Adding to 102233211331323 its reverse (323133112332201), we get a palindrome (425366323663524).

The spelling of 102233211331323 in words is "one hundred two trillion, two hundred thirty-three billion, two hundred eleven million, three hundred thirty-one thousand, three hundred twenty-three".