7225430345227 has 4 divisors (see below), whose sum is σ = 7269758138920. Its totient is φ = 7181102551536.

The previous prime is 7225430345213. The next prime is 7225430345359.

7225430345227 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 a de Polignac number, because none of the positive numbers 2^k-7225430345227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7225430345827) 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 in 3 ways as a sum of consecutive naturals, for example, 22163896602 + ... + 22163896927.

It is an arithmetic number, because the mean of its divisors is an integer number (1817439534730).

Almost surely, 2^{7225430345227} is an apocalyptic number.

7225430345227 is a deficient number, since it is larger than the sum of its proper divisors (44327793693).

7225430345227 is a wasteful number, since it uses less digits than its factorization.

7225430345227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44327793692.

The product of its (nonzero) digits is 2822400, while the sum is 46.

The spelling of 7225430345227 in words is "seven trillion, two hundred twenty-five billion, four hundred thirty million, three hundred forty-five thousand, two hundred twenty-seven".