1126017222 has 32 divisors (see below), whose sum is σ = 2469139200. Its totient is φ = 339498720.

The previous prime is 1126017199. The next prime is 1126017251. The reversal of 1126017222 is 2227106211.

It is a junction number, because it is equal to n+sod(n) for n = 1126017192 and 1126017201.

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, 29733 + ... + 56000.

It is an arithmetic number, because the mean of its divisors is an integer number (77160600).

Almost surely, 2^1126017222 is an apocalyptic number.

1126017222 is an abundant number, since it is smaller than the sum of its proper divisors (1343121978).

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

1126017222 is a wasteful number, since it uses less digits than its factorization.

1126017222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85948.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 1126017222 is about 33556.1800865355. The cubic root of 1126017222 is about 1040.3552848021.

It can be divided in two parts, 11260 and 17222, that added together give a palindrome (28482).

The spelling of 1126017222 in words is "one billion, one hundred twenty-six million, seventeen thousand, two hundred twenty-two".