221001110119 has 2 divisors, whose sum is σ = 221001110120. Its totient is φ = 221001110118.

The previous prime is 221001110107. The next prime is 221001110129. The reversal of 221001110119 is 911011100122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 221001110119 - 2⁷ = 221001109991 is a prime.

It is a super-2 number, since 2×221001110119² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 221001110096 and 221001110105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (221001110129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110500555059 + 110500555060.

It is an arithmetic number, because the mean of its divisors is an integer number (110500555060).

Almost surely, 2^221001110119 is an apocalyptic number.

221001110119 is a deficient number, since it is larger than the sum of its proper divisors (1).

221001110119 is an equidigital number, since it uses as much as digits as its factorization.

221001110119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 19.

The spelling of 221001110119 in words is "two hundred twenty-one billion, one million, one hundred ten thousand, one hundred nineteen".