2222198034 has 32 divisors (see below), whose sum is σ = 5082569856. Its totient is φ = 634506240.

The previous prime is 2222198009. The next prime is 2222198039. The reversal of 2222198034 is 4308912222.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2222197986 and 2222198004.

It is not an unprimeable number, because it can be changed into a prime (2222198039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52594 + ... + 84914.

It is an arithmetic number, because the mean of its divisors is an integer number (158830308).

Almost surely, 2^2222198034 is an apocalyptic number.

2222198034 is an abundant number, since it is smaller than the sum of its proper divisors (2860371822).

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

2222198034 is a wasteful number, since it uses less digits than its factorization.

2222198034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33970.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 2222198034 is about 47140.1955235657. The cubic root of 2222198034 is about 1304.9511456880.

The spelling of 2222198034 in words is "two billion, two hundred twenty-two million, one hundred ninety-eight thousand, thirty-four".