7333403707381 has 2 divisors, whose sum is σ = 7333403707382. Its totient is φ = 7333403707380.

The previous prime is 7333403707349. The next prime is 7333403707403. The reversal of 7333403707381 is 1837073043337.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7331319784881 + 2083922500 = 2707641^2 + 45650^2 .

It is a cyclic number.

It is not a de Polignac number, because 7333403707381 - 2⁵ = 7333403707349 is a prime.

It is a super-2 number, since 2×7333403707381² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7333403701381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3666701853690 + 3666701853691.

It is an arithmetic number, because the mean of its divisors is an integer number (3666701853691).

Almost surely, 2^{7333403707381} is an apocalyptic number.

It is an amenable number.

7333403707381 is a deficient number, since it is larger than the sum of its proper divisors (1).

7333403707381 is an equidigital number, since it uses as much as digits as its factorization.

7333403707381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2667168, while the sum is 49.

The spelling of 7333403707381 in words is "seven trillion, three hundred thirty-three billion, four hundred three million, seven hundred seven thousand, three hundred eighty-one".