75103716661199 has 2 divisors, whose sum is σ = 75103716661200. Its totient is φ = 75103716661198.

The previous prime is 75103716661177. The next prime is 75103716661213. The reversal of 75103716661199 is 99116661730157.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-75103716661199 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (75103716661139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37551858330599 + 37551858330600.

It is an arithmetic number, because the mean of its divisors is an integer number (37551858330600).

Almost surely, 2^{75103716661199} is an apocalyptic number.

75103716661199 is a deficient number, since it is larger than the sum of its proper divisors (1).

75103716661199 is an equidigital number, since it uses as much as digits as its factorization.

75103716661199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12859560, while the sum is 62.

The spelling of 75103716661199 in words is "seventy-five trillion, one hundred three billion, seven hundred sixteen million, six hundred sixty-one thousand, one hundred ninety-nine".