222201222021019 has 8 divisors (see below), whose sum is σ = 233971013952000. Its totient is φ = 210438929167272.

The previous prime is 222201222021013. The next prime is 222201222021061. The reversal of 222201222021019 is 910120222102222.

222201222021019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222201222021019 - 2⁷ = 222201222020891 is a prime.

It is a super-2 number, since 2×222201222021019² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222201222021013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1874708479 + ... + 1874827000.

It is an arithmetic number, because the mean of its divisors is an integer number (29246376744000).

Almost surely, 2^{222201222021019} is an apocalyptic number.

222201222021019 is a deficient number, since it is larger than the sum of its proper divisors (11769791930981).

222201222021019 is a wasteful number, since it uses less digits than its factorization.

222201222021019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3749538617.

The product of its (nonzero) digits is 2304, while the sum is 28.

The spelling of 222201222021019 in words is "two hundred twenty-two trillion, two hundred one billion, two hundred twenty-two million, twenty-one thousand, nineteen".