1222034422022 has 32 divisors (see below), whose sum is σ = 1948084538400. Its totient is φ = 572940546048.

The previous prime is 1222034421997. The next prime is 1222034422079. The reversal of 1222034422022 is 2202244302221.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1222034421982 and 1222034422000.

It is a congruent number.

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, 96300254 + ... + 96312942.

It is an arithmetic number, because the mean of its divisors is an integer number (60877641825).

Almost surely, 2^{1222034422022} is an apocalyptic number.

1222034422022 is a deficient number, since it is larger than the sum of its proper divisors (726050116378).

1222034422022 is a wasteful number, since it uses less digits than its factorization.

1222034422022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23000.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 1222034422022 its reverse (2202244302221), we get a palindrome (3424278724243).

The spelling of 1222034422022 in words is "one trillion, two hundred twenty-two billion, thirty-four million, four hundred twenty-two thousand, twenty-two".