222342773058 has 96 divisors (see below), whose sum is σ = 569716792320. Its totient is φ = 61326512640.

The previous prime is 222342773057. The next prime is 222342773071. The reversal of 222342773058 is 850377243222.

222342773058 is a `hidden beast` number, since 222 + 342 + 7 + 7 + 30 + 58 = 666.

It is a super-3 number, since 3×222342773058³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (222342773057) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1527966 + ... + 1667142.

It is an arithmetic number, because the mean of its divisors is an integer number (5934549920).

Almost surely, 2^222342773058 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222342773058, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (284858396160).

222342773058 is an abundant number, since it is smaller than the sum of its proper divisors (347374019262).

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

222342773058 is a wasteful number, since it uses less digits than its factorization.

222342773058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139632 (or 139629 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 45.

The spelling of 222342773058 in words is "two hundred twenty-two billion, three hundred forty-two million, seven hundred seventy-three thousand, fifty-eight".