222084031351027 has 2 divisors, whose sum is σ = 222084031351028. Its totient is φ = 222084031351026.

The previous prime is 222084031350949. The next prime is 222084031351111. The reversal of 222084031351027 is 720153130480222.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222084031351027 is a prime.

It is a super-2 number, since 2×222084031351027² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (222084031351327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111042015675513 + 111042015675514.

It is an arithmetic number, because the mean of its divisors is an integer number (111042015675514).

Almost surely, 2^{222084031351027} is an apocalyptic number.

222084031351027 is a deficient number, since it is larger than the sum of its proper divisors (1).

222084031351027 is an equidigital number, since it uses as much as digits as its factorization.

222084031351027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 222084031351027 in words is "two hundred twenty-two trillion, eighty-four billion, thirty-one million, three hundred fifty-one thousand, twenty-seven".