222002224019 has 4 divisors (see below), whose sum is σ = 223164539520. Its totient is φ = 220839908520.

The previous prime is 222002224009. The next prime is 222002224027. The reversal of 222002224019 is 910422200222.

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 222002224019 - 2²⁰ = 222001175443 is a prime.

It is a super-2 number, since 2×222002224019² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222002224009) 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, 581157464 + ... + 581157845.

It is an arithmetic number, because the mean of its divisors is an integer number (55791134880).

Almost surely, 2^222002224019 is an apocalyptic number.

222002224019 is a deficient number, since it is larger than the sum of its proper divisors (1162315501).

222002224019 is a wasteful number, since it uses less digits than its factorization.

222002224019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162315500.

The product of its (nonzero) digits is 2304, while the sum is 26.

The spelling of 222002224019 in words is "two hundred twenty-two billion, two million, two hundred twenty-four thousand, nineteen".