222058201842 has 40 divisors (see below), whose sum is σ = 498267158400. Its totient is φ = 73916414136.

The previous prime is 222058201837. The next prime is 222058201843. The reversal of 222058201842 is 248102850222.

It is a happy number.

222058201842 is a `hidden beast` number, since 2 + 2 + 20 + 582 + 0 + 18 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 222058201797 and 222058201806.

It is not an unprimeable number, because it can be changed into a prime (222058201843) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 836742 + ... + 1069697.

It is an arithmetic number, because the mean of its divisors is an integer number (12456678960).

Almost surely, 2^222058201842 is an apocalyptic number.

222058201842 is an abundant number, since it is smaller than the sum of its proper divisors (276208956558).

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

222058201842 is a wasteful number, since it uses less digits than its factorization.

222058201842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1907172 (or 1907163 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 36.

The spelling of 222058201842 in words is "two hundred twenty-two billion, fifty-eight million, two hundred one thousand, eight hundred forty-two".