222043212103042 has 32 divisors (see below), whose sum is σ = 384756409269504. Its totient is φ = 94981914451200.

The previous prime is 222043212103007. The next prime is 222043212103091. The reversal of 222043212103042 is 240301212340222.

222043212103042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 222043212103042.

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, 27113338 + ... + 34339765.

It is an arithmetic number, because the mean of its divisors is an integer number (12023637789672).

Almost surely, 2^{222043212103042} is an apocalyptic number.

222043212103042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222043212103042 is a deficient number, since it is larger than the sum of its proper divisors (162713197166462).

222043212103042 is a wasteful number, since it uses less digits than its factorization.

222043212103042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61462794.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 222043212103042 its reverse (240301212340222), we get a palindrome (462344424443264).

The spelling of 222043212103042 in words is "two hundred twenty-two trillion, forty-three billion, two hundred twelve million, one hundred three thousand, forty-two".