3330121111133 has 2 divisors, whose sum is σ = 3330121111134. Its totient is φ = 3330121111132.

The previous prime is 3330121111019. The next prime is 3330121111151. The reversal of 3330121111133 is 3311111210333.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3143291422489 + 186829688644 = 1772933^2 + 432238^2 .

It is a cyclic number.

It is not a de Polignac number, because 3330121111133 - 2²² = 3330116916829 is a prime.

It is a super-2 number, since 2×3330121111133² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3330121111099 and 3330121111108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3330121111153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1665060555566 + 1665060555567.

It is an arithmetic number, because the mean of its divisors is an integer number (1665060555567).

Almost surely, 2^{3330121111133} is an apocalyptic number.

It is an amenable number.

3330121111133 is a deficient number, since it is larger than the sum of its proper divisors (1).

3330121111133 is an equidigital number, since it uses as much as digits as its factorization.

3330121111133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 3330121111133 its reverse (3311111210333), we get a palindrome (6641232321466).

The spelling of 3330121111133 in words is "three trillion, three hundred thirty billion, one hundred twenty-one million, one hundred eleven thousand, one hundred thirty-three".