75733485345379 has 2 divisors, whose sum is σ = 75733485345380. Its totient is φ = 75733485345378.

The previous prime is 75733485345317. The next prime is 75733485345383. The reversal of 75733485345379 is 97354358433757.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 75733485345379 - 2¹¹ = 75733485343331 is a prime.

It is not a weakly prime, because it can be changed into another prime (75733485345389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37866742672689 + 37866742672690.

It is an arithmetic number, because the mean of its divisors is an integer number (37866742672690).

Almost surely, 2^{75733485345379} is an apocalyptic number.

75733485345379 is a deficient number, since it is larger than the sum of its proper divisors (1).

75733485345379 is an equidigital number, since it uses as much as digits as its factorization.

75733485345379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4000752000, while the sum is 73.

The spelling of 75733485345379 in words is "seventy-five trillion, seven hundred thirty-three billion, four hundred eighty-five million, three hundred forty-five thousand, three hundred seventy-nine".