4111221967 has 2 divisors, whose sum is σ = 4111221968. Its totient is φ = 4111221966.

The previous prime is 4111221901. The next prime is 4111221977. The reversal of 4111221967 is 7691221114.

4111221967 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4111221967 - 2¹¹ = 4111219919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4111221977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2055610983 + 2055610984.

It is an arithmetic number, because the mean of its divisors is an integer number (2055610984).

Almost surely, 2^4111221967 is an apocalyptic number.

4111221967 is a deficient number, since it is larger than the sum of its proper divisors (1).

4111221967 is an equidigital number, since it uses as much as digits as its factorization.

4111221967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 34.

The square root of 4111221967 is about 64118.8113348961. The cubic root of 4111221967 is about 1601.9795767405.

The spelling of 4111221967 in words is "four billion, one hundred eleven million, two hundred twenty-one thousand, nine hundred sixty-seven".