75228102842339 has 2 divisors, whose sum is σ = 75228102842340. Its totient is φ = 75228102842338.

The previous prime is 75228102842213. The next prime is 75228102842341. The reversal of 75228102842339 is 93324820182257.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-75228102842339 is a prime.

Together with 75228102842341, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (75228102842539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37614051421169 + 37614051421170.

It is an arithmetic number, because the mean of its divisors is an integer number (37614051421170).

Almost surely, 2^{75228102842339} is an apocalyptic number.

75228102842339 is a deficient number, since it is larger than the sum of its proper divisors (1).

75228102842339 is an equidigital number, since it uses as much as digits as its factorization.

75228102842339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11612160, while the sum is 56.

The spelling of 75228102842339 in words is "seventy-five trillion, two hundred twenty-eight billion, one hundred two million, eight hundred forty-two thousand, three hundred thirty-nine".