2042234224194 has 32 divisors (see below), whose sum is σ = 4195307217024. Its totient is φ = 662360641920.

The previous prime is 2042234224169. The next prime is 2042234224207. The reversal of 2042234224194 is 4914224322402.

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, 11036614 + ... + 11220129.

It is an arithmetic number, because the mean of its divisors is an integer number (131103350532).

Almost surely, 2^{2042234224194} is an apocalyptic number.

2042234224194 is an abundant number, since it is smaller than the sum of its proper divisors (2153072992830).

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

2042234224194 is a wasteful number, since it uses less digits than its factorization.

2042234224194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22257162.

The product of its (nonzero) digits is 221184, while the sum is 39.

Adding to 2042234224194 its reverse (4914224322402), we get a palindrome (6956458546596).

The spelling of 2042234224194 in words is "two trillion, forty-two billion, two hundred thirty-four million, two hundred twenty-four thousand, one hundred ninety-four".