103233022111321 has 32 divisors (see below), whose sum is σ = 109761511053600. Its totient is φ = 96918710353920.

The previous prime is 103233022111309. The next prime is 103233022111339. The reversal of 103233022111321 is 123111220332301.

It can be written as a sum of positive squares in 16 ways, for example, as 103217695671321 + 15326440000 = 10159611^2 + 123800^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103233022111321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103233022111421) 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 31 ways as a sum of consecutive naturals, for example, 3966064135 + ... + 3966090163.

It is an arithmetic number, because the mean of its divisors is an integer number (3430047220425).

Almost surely, 2^{103233022111321} is an apocalyptic number.

It is an amenable number.

103233022111321 is a deficient number, since it is larger than the sum of its proper divisors (6528488942279).

103233022111321 is a wasteful number, since it uses less digits than its factorization.

103233022111321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37069.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 103233022111321 its reverse (123111220332301), we get a palindrome (226344242443622).

The spelling of 103233022111321 in words is "one hundred three trillion, two hundred thirty-three billion, twenty-two million, one hundred eleven thousand, three hundred twenty-one".