74119707523 has 2 divisors, whose sum is σ = 74119707524. Its totient is φ = 74119707522.

The previous prime is 74119707509. The next prime is 74119707527. The reversal of 74119707523 is 32570791147.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 74119707523 - 2²⁵ = 74086153091 is a prime.

It is not a weakly prime, because it can be changed into another prime (74119707527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37059853761 + 37059853762.

It is an arithmetic number, because the mean of its divisors is an integer number (37059853762).

Almost surely, 2^74119707523 is an apocalyptic number.

74119707523 is a deficient number, since it is larger than the sum of its proper divisors (1).

74119707523 is an equidigital number, since it uses as much as digits as its factorization.

74119707523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 370440, while the sum is 46.

The spelling of 74119707523 in words is "seventy-four billion, one hundred nineteen million, seven hundred seven thousand, five hundred twenty-three".