74103371065769 has 2 divisors, whose sum is σ = 74103371065770. Its totient is φ = 74103371065768.

The previous prime is 74103371065727. The next prime is 74103371065807. The reversal of 74103371065769 is 96756017330147.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50813915478544 + 23289455587225 = 7128388^2 + 4825915^2 .

It is a cyclic number.

It is not a de Polignac number, because 74103371065769 - 2¹² = 74103371061673 is a prime.

It is a super-2 number, since 2×74103371065769² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (74103371035769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37051685532884 + 37051685532885.

It is an arithmetic number, because the mean of its divisors is an integer number (37051685532885).

Almost surely, 2^{74103371065769} is an apocalyptic number.

It is an amenable number.

74103371065769 is a deficient number, since it is larger than the sum of its proper divisors (1).

74103371065769 is an equidigital number, since it uses as much as digits as its factorization.

74103371065769 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20003760, while the sum is 59.

The spelling of 74103371065769 in words is "seventy-four trillion, one hundred three billion, three hundred seventy-one million, sixty-five thousand, seven hundred sixty-nine".