331101223310041 has 2 divisors, whose sum is σ = 331101223310042. Its totient is φ = 331101223310040.

The previous prime is 331101223309949. The next prime is 331101223310173. The reversal of 331101223310041 is 140013322101133.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 165723680903641 + 165377542406400 = 12873371^2 + 12859920^2 .

It is a cyclic number.

It is not a de Polignac number, because 331101223310041 - 2¹⁵ = 331101223277273 is a prime.

It is a super-2 number, since 2×331101223310041² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 331101223309988 and 331101223310015.

It is not a weakly prime, because it can be changed into another prime (331101223317041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165550611655020 + 165550611655021.

It is an arithmetic number, because the mean of its divisors is an integer number (165550611655021).

Almost surely, 2^{331101223310041} is an apocalyptic number.

It is an amenable number.

331101223310041 is a deficient number, since it is larger than the sum of its proper divisors (1).

331101223310041 is an equidigital number, since it uses as much as digits as its factorization.

331101223310041 is an evil number, because the sum of its binary digits is even.

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

Adding to 331101223310041 its reverse (140013322101133), we get a palindrome (471114545411174).

The spelling of 331101223310041 in words is "three hundred thirty-one trillion, one hundred one billion, two hundred twenty-three million, three hundred ten thousand, forty-one".