4332222145253 has 2 divisors, whose sum is σ = 4332222145254. Its totient is φ = 4332222145252.

The previous prime is 4332222145217. The next prime is 4332222145313. The reversal of 4332222145253 is 3525412222334.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4117721633089 + 214500512164 = 2029217^2 + 463142^2 .

It is a cyclic number.

It is not a de Polignac number, because 4332222145253 - 2¹² = 4332222141157 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4332221145253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2166111072626 + 2166111072627.

It is an arithmetic number, because the mean of its divisors is an integer number (2166111072627).

Almost surely, 2^{4332222145253} is an apocalyptic number.

It is an amenable number.

4332222145253 is a deficient number, since it is larger than the sum of its proper divisors (1).

4332222145253 is an equidigital number, since it uses as much as digits as its factorization.

4332222145253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 345600, while the sum is 38.

Adding to 4332222145253 its reverse (3525412222334), we get a palindrome (7857634367587).

The spelling of 4332222145253 in words is "four trillion, three hundred thirty-two billion, two hundred twenty-two million, one hundred forty-five thousand, two hundred fifty-three".