75576360454379 has 2 divisors, whose sum is σ = 75576360454380. Its totient is φ = 75576360454378.

The previous prime is 75576360454351. The next prime is 75576360454393. The reversal of 75576360454379 is 97345406367557.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-75576360454379 is a prime.

It is not a weakly prime, because it can be changed into another prime (75576360454339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37788180227189 + 37788180227190.

It is an arithmetic number, because the mean of its divisors is an integer number (37788180227190).

Almost surely, 2^{75576360454379} is an apocalyptic number.

75576360454379 is a deficient number, since it is larger than the sum of its proper divisors (1).

75576360454379 is an equidigital number, since it uses as much as digits as its factorization.

75576360454379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2000376000, while the sum is 71.

The spelling of 75576360454379 in words is "seventy-five trillion, five hundred seventy-six billion, three hundred sixty million, four hundred fifty-four thousand, three hundred seventy-nine".