331022441232103 has 4 divisors (see below), whose sum is σ = 332480689872120. Its totient is φ = 329564192592088.

The previous prime is 331022441232101. The next prime is 331022441232127. The reversal of 331022441232103 is 301232144220133.

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

It is a cyclic number.

It is not a de Polignac number, because 331022441232103 - 2¹ = 331022441232101 is a prime.

It is a super-2 number, since 2×331022441232103² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331022441232101) 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 3 ways as a sum of consecutive naturals, for example, 729124319668 + ... + 729124320121.

It is an arithmetic number, because the mean of its divisors is an integer number (83120172468030).

Almost surely, 2^{331022441232103} is an apocalyptic number.

331022441232103 is a deficient number, since it is larger than the sum of its proper divisors (1458248640017).

331022441232103 is a wasteful number, since it uses less digits than its factorization.

331022441232103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1458248640016.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 331022441232103 its reverse (301232144220133), we get a palindrome (632254585452236).

The spelling of 331022441232103 in words is "three hundred thirty-one trillion, twenty-two billion, four hundred forty-one million, two hundred thirty-two thousand, one hundred three".