222264274342 has 32 divisors (see below), whose sum is σ = 375295775904. Its totient is φ = 97845580800.

The previous prime is 222264274321. The next prime is 222264274361. The reversal of 222264274342 is 243472462222.

It is a junction number, because it is equal to n+sod(n) for n = 222264274295 and 222264274304.

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, 775743 + ... + 1022890.

It is an arithmetic number, because the mean of its divisors is an integer number (11727992997).

Almost surely, 2^222264274342 is an apocalyptic number.

222264274342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222264274342 is a deficient number, since it is larger than the sum of its proper divisors (153031501562).

222264274342 is a wasteful number, since it uses less digits than its factorization.

222264274342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1798824.

The product of its digits is 516096, while the sum is 40.

The spelling of 222264274342 in words is "two hundred twenty-two billion, two hundred sixty-four million, two hundred seventy-four thousand, three hundred forty-two".