83759269379 has 2 divisors, whose sum is σ = 83759269380. Its totient is φ = 83759269378.

The previous prime is 83759269339. The next prime is 83759269387. The reversal of 83759269379 is 97396295738.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 83759269379 - 2²⁰ = 83758220803 is a prime.

It is not a weakly prime, because it can be changed into another prime (83759269339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41879634689 + 41879634690.

It is an arithmetic number, because the mean of its divisors is an integer number (41879634690).

Almost surely, 2^83759269379 is an apocalyptic number.

83759269379 is a deficient number, since it is larger than the sum of its proper divisors (1).

83759269379 is an equidigital number, since it uses as much as digits as its factorization.

83759269379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 154314720, while the sum is 68.

The spelling of 83759269379 in words is "eighty-three billion, seven hundred fifty-nine million, two hundred sixty-nine thousand, three hundred seventy-nine".