222252415043 has 2 divisors, whose sum is σ = 222252415044. Its totient is φ = 222252415042.

The previous prime is 222252415037. The next prime is 222252415057. The reversal of 222252415043 is 340514252222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222252415043 - 2¹⁴ = 222252398659 is a prime.

It is a super-2 number, since 2×222252415043² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (222252405043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111126207521 + 111126207522.

It is an arithmetic number, because the mean of its divisors is an integer number (111126207522).

Almost surely, 2^222252415043 is an apocalyptic number.

222252415043 is a deficient number, since it is larger than the sum of its proper divisors (1).

222252415043 is an equidigital number, since it uses as much as digits as its factorization.

222252415043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 222252415043 its reverse (340514252222), we get a palindrome (562766667265).

The spelling of 222252415043 in words is "two hundred twenty-two billion, two hundred fifty-two million, four hundred fifteen thousand, forty-three".