222514037507393 has 2 divisors, whose sum is σ = 222514037507394. Its totient is φ = 222514037507392.

The previous prime is 222514037507323. The next prime is 222514037507413. The reversal of 222514037507393 is 393705730415222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 181454046958144 + 41059990549249 = 13470488^2 + 6407807^2 .

It is a cyclic number.

It is not a de Polignac number, because 222514037507393 - 2¹² = 222514037503297 is a prime.

It is not a weakly prime, because it can be changed into another prime (222514037507323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111257018753696 + 111257018753697.

It is an arithmetic number, because the mean of its divisors is an integer number (111257018753697).

Almost surely, 2^{222514037507393} is an apocalyptic number.

It is an amenable number.

222514037507393 is a deficient number, since it is larger than the sum of its proper divisors (1).

222514037507393 is an equidigital number, since it uses as much as digits as its factorization.

222514037507393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9525600, while the sum is 53.

The spelling of 222514037507393 in words is "two hundred twenty-two trillion, five hundred fourteen billion, thirty-seven million, five hundred seven thousand, three hundred ninety-three".