2252205222224 has 20 divisors (see below), whose sum is σ = 4370093204244. Its totient is φ = 1124439234048.

The previous prime is 2252205222203. The next prime is 2252205222229. The reversal of 2252205222224 is 4222225022522.

It can be written as a sum of positive squares in 2 ways, for example, as 1818635650624 + 433569571600 = 1348568^2 + 658460^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252205222229) 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, 103949897 + ... + 103971560.

Almost surely, 2^{2252205222224} is an apocalyptic number.

It is an amenable number.

2252205222224 is a deficient number, since it is larger than the sum of its proper divisors (2117887982020).

2252205222224 is a wasteful number, since it uses less digits than its factorization.

2252205222224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207922142 (or 207922136 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 32.

The spelling of 2252205222224 in words is "two trillion, two hundred fifty-two billion, two hundred five million, two hundred twenty-two thousand, two hundred twenty-four".