75771341407 has 2 divisors, whose sum is σ = 75771341408. Its totient is φ = 75771341406.

The previous prime is 75771341329. The next prime is 75771341411. The reversal of 75771341407 is 70414317757.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 75771341407 - 2⁷ = 75771341279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (75771341467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37885670703 + 37885670704.

It is an arithmetic number, because the mean of its divisors is an integer number (37885670704).

Almost surely, 2^75771341407 is an apocalyptic number.

75771341407 is a deficient number, since it is larger than the sum of its proper divisors (1).

75771341407 is an equidigital number, since it uses as much as digits as its factorization.

75771341407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576240, while the sum is 46.

The spelling of 75771341407 in words is "seventy-five billion, seven hundred seventy-one million, three hundred forty-one thousand, four hundred seven".