220119667 has 4 divisors (see below), whose sum is σ = 223220016. Its totient is φ = 217019320.

The previous prime is 220119649. The next prime is 220119673. The reversal of 220119667 is 766911022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 220119667 - 2⁷ = 220119539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220119607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1550068 + ... + 1550209.

It is an arithmetic number, because the mean of its divisors is an integer number (55805004).

Almost surely, 2^220119667 is an apocalyptic number.

220119667 is a deficient number, since it is larger than the sum of its proper divisors (3100349).

220119667 is an equidigital number, since it uses as much as digits as its factorization.

220119667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3100348.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 220119667 is about 14836.4303995267. The cubic root of 220119667 is about 603.7905094506.

The spelling of 220119667 in words is "two hundred twenty million, one hundred nineteen thousand, six hundred sixty-seven".