2225654444013 has 32 divisors (see below), whose sum is σ = 3984388380672. Its totient is φ = 1067246884800.

The previous prime is 2225654444003. The next prime is 2225654444113. The reversal of 2225654444013 is 3104444565222.

It is not a de Polignac number, because 2225654444013 - 2⁵ = 2225654443981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225654444003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 370568833 + ... + 370574838.

It is an arithmetic number, because the mean of its divisors is an integer number (124512136896).

Almost surely, 2^{2225654444013} is an apocalyptic number.

It is an amenable number.

2225654444013 is a deficient number, since it is larger than the sum of its proper divisors (1758733936659).

2225654444013 is a wasteful number, since it uses less digits than its factorization.

2225654444013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741143705.

The product of its (nonzero) digits is 921600, while the sum is 42.

The spelling of 2225654444013 in words is "two trillion, two hundred twenty-five billion, six hundred fifty-four million, four hundred forty-four thousand, thirteen".