222194468058 has 32 divisors (see below), whose sum is σ = 463745198592. Its totient is φ = 70839265200.

The previous prime is 222194468021. The next prime is 222194468149. The reversal of 222194468058 is 850864491222.

It is a super-3 number, since 3×222194468058³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 222194468058.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2034873 + ... + 2141283.

It is an arithmetic number, because the mean of its divisors is an integer number (14492037456).

Almost surely, 2^222194468058 is an apocalyptic number.

222194468058 is an abundant number, since it is smaller than the sum of its proper divisors (241550730534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222194468058 is a wasteful number, since it uses less digits than its factorization.

222194468058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121570.

The product of its (nonzero) digits is 2211840, while the sum is 51.

The spelling of 222194468058 in words is "two hundred twenty-two billion, one hundred ninety-four million, four hundred sixty-eight thousand, fifty-eight".