7244454544427 has 4 divisors (see below), whose sum is σ = 7244483969760. Its totient is φ = 7244425119096.

The previous prime is 7244454544423. The next prime is 7244454544471.

7244454544427 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7244454544427 - 2² = 7244454544423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7244454544423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14340227 + ... + 14836812.

It is an arithmetic number, because the mean of its divisors is an integer number (1811120992440).

Almost surely, 2^{7244454544427} is an apocalyptic number.

7244454544427 is a deficient number, since it is larger than the sum of its proper divisors (29425333).

7244454544427 is a wasteful number, since it uses less digits than its factorization.

7244454544427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29425332.

The product of its digits is 80281600, while the sum is 56.

The spelling of 7244454544427 in words is "seven trillion, two hundred forty-four billion, four hundred fifty-four million, five hundred forty-four thousand, four hundred twenty-seven".