331122111010103 has 24 divisors (see below), whose sum is σ = 388614398835600. Its totient is φ = 281290748040960.

The previous prime is 331122111010087. The next prime is 331122111010109. The reversal of 331122111010103 is 301010111221133.

It is not a de Polignac number, because 331122111010103 - 2⁴ = 331122111010087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331122111010109) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 92928473 + ... + 96425853.

It is an arithmetic number, because the mean of its divisors is an integer number (16192266618150).

Almost surely, 2^{331122111010103} is an apocalyptic number.

331122111010103 is a deficient number, since it is larger than the sum of its proper divisors (57492287825497).

331122111010103 is a wasteful number, since it uses less digits than its factorization.

331122111010103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3514607 (or 3514600 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 331122111010103 its reverse (301010111221133), we get a palindrome (632132222231236).

The spelling of 331122111010103 in words is "three hundred thirty-one trillion, one hundred twenty-two billion, one hundred eleven million, ten thousand, one hundred three".