222000021009967 has 2 divisors, whose sum is σ = 222000021009968. Its totient is φ = 222000021009966.

The previous prime is 222000021009931. The next prime is 222000021010057. The reversal of 222000021009967 is 769900120000222.

222000021009967 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222000021009967 - 2⁴³ = 213203927987759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222000021009467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111000010504983 + 111000010504984.

It is an arithmetic number, because the mean of its divisors is an integer number (111000010504984).

Almost surely, 2^{222000021009967} is an apocalyptic number.

222000021009967 is a deficient number, since it is larger than the sum of its proper divisors (1).

222000021009967 is an equidigital number, since it uses as much as digits as its factorization.

222000021009967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 40.

The spelling of 222000021009967 in words is "two hundred twenty-two trillion, twenty-one million, nine thousand, nine hundred sixty-seven".