7074114216721 has 4 divisors (see below), whose sum is σ = 7082709739072. Its totient is φ = 7065518694372.

The previous prime is 7074114216677. The next prime is 7074114216731. The reversal of 7074114216721 is 1276124114707.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7074114216721 - 2⁷ = 7074114216593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7074114216731) 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 in 3 ways as a sum of consecutive naturals, for example, 4297759941 + ... + 4297761586.

It is an arithmetic number, because the mean of its divisors is an integer number (1770677434768).

Almost surely, 2^{7074114216721} is an apocalyptic number.

It is an amenable number.

7074114216721 is a deficient number, since it is larger than the sum of its proper divisors (8595522351).

7074114216721 is an equidigital number, since it uses as much as digits as its factorization.

7074114216721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8595522350.

The product of its (nonzero) digits is 131712, while the sum is 43.

The spelling of 7074114216721 in words is "seven trillion, seventy-four billion, one hundred fourteen million, two hundred sixteen thousand, seven hundred twenty-one".