222552245143 has 2 divisors, whose sum is σ = 222552245144. Its totient is φ = 222552245142.

The previous prime is 222552245137. The next prime is 222552245161. The reversal of 222552245143 is 341542255222.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222552245143 is a prime.

It is a super-3 number, since 3×222552245143³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222552245183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111276122571 + 111276122572.

It is an arithmetic number, because the mean of its divisors is an integer number (111276122572).

Almost surely, 2^222552245143 is an apocalyptic number.

222552245143 is a deficient number, since it is larger than the sum of its proper divisors (1).

222552245143 is an equidigital number, since it uses as much as digits as its factorization.

222552245143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 192000, while the sum is 37.

The spelling of 222552245143 in words is "two hundred twenty-two billion, five hundred fifty-two million, two hundred forty-five thousand, one hundred forty-three".