222233468851 has 2 divisors, whose sum is σ = 222233468852. Its totient is φ = 222233468850.

The previous prime is 222233468843. The next prime is 222233468893. The reversal of 222233468851 is 158864332222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222233468851 - 2³ = 222233468843 is a prime.

It is not a weakly prime, because it can be changed into another prime (222233465851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111116734425 + 111116734426.

It is an arithmetic number, because the mean of its divisors is an integer number (111116734426).

Almost surely, 2^222233468851 is an apocalyptic number.

222233468851 is a deficient number, since it is larger than the sum of its proper divisors (1).

222233468851 is an equidigital number, since it uses as much as digits as its factorization.

222233468851 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1105920, while the sum is 46.

The spelling of 222233468851 in words is "two hundred twenty-two billion, two hundred thirty-three million, four hundred sixty-eight thousand, eight hundred fifty-one".