3373403740433 has 2 divisors, whose sum is σ = 3373403740434. Its totient is φ = 3373403740432.

The previous prime is 3373403740391. The next prime is 3373403740457. The reversal of 3373403740433 is 3340473043733.

3373403740433 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2623920501904 + 749483238529 = 1619852^2 + 865727^2 .

It is a cyclic number.

It is not a de Polignac number, because 3373403740433 - 2⁸ = 3373403740177 is a prime.

It is a super-2 number, since 2×3373403740433² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3373403740493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1686701870216 + 1686701870217.

It is an arithmetic number, because the mean of its divisors is an integer number (1686701870217).

Almost surely, 2^{3373403740433} is an apocalyptic number.

It is an amenable number.

3373403740433 is a deficient number, since it is larger than the sum of its proper divisors (1).

3373403740433 is an equidigital number, since it uses as much as digits as its factorization.

3373403740433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2286144, while the sum is 44.

The spelling of 3373403740433 in words is "three trillion, three hundred seventy-three billion, four hundred three million, seven hundred forty thousand, four hundred thirty-three".