3013231102121 has 2 divisors, whose sum is σ = 3013231102122. Its totient is φ = 3013231102120.

The previous prime is 3013231102097. The next prime is 3013231102153. The reversal of 3013231102121 is 1212011323103.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3012963452521 + 267649600 = 1735789^2 + 16360^2 .

It is a cyclic number.

It is not a de Polignac number, because 3013231102121 - 2³⁸ = 2738353195177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3013231102093 and 3013231102102.

It is not a weakly prime, because it can be changed into another prime (3013231102421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1506615551060 + 1506615551061.

It is an arithmetic number, because the mean of its divisors is an integer number (1506615551061).

Almost surely, 2^{3013231102121} is an apocalyptic number.

It is an amenable number.

3013231102121 is a deficient number, since it is larger than the sum of its proper divisors (1).

3013231102121 is an equidigital number, since it uses as much as digits as its factorization.

3013231102121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 3013231102121 its reverse (1212011323103), we get a palindrome (4225242425224).

The spelling of 3013231102121 in words is "three trillion, thirteen billion, two hundred thirty-one million, one hundred two thousand, one hundred twenty-one".