222001070126 has 32 divisors (see below), whose sum is σ = 384720946272. Its totient is φ = 94954613760.

The previous prime is 222001070119. The next prime is 222001070141. The reversal of 222001070126 is 621070100222.

It is a happy number.

222001070126 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 1886570 + ... + 2000786.

It is an arithmetic number, because the mean of its divisors is an integer number (12022529571).

Almost surely, 2^222001070126 is an apocalyptic number.

222001070126 is a deficient number, since it is larger than the sum of its proper divisors (162719876146).

222001070126 is a wasteful number, since it uses less digits than its factorization.

222001070126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119444.

The product of its (nonzero) digits is 672, while the sum is 23.

Adding to 222001070126 its reverse (621070100222), we get a palindrome (843071170348).

The spelling of 222001070126 in words is "two hundred twenty-two billion, one million, seventy thousand, one hundred twenty-six".