1112263266 has 16 divisors (see below), whose sum is σ = 2240532000. Its totient is φ = 368086848.

The previous prime is 1112263231. The next prime is 1112263309. The reversal of 1112263266 is 6623622111.

It is a nude number because it is divisible by every one of its digits.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 665991 + ... + 667658.

It is an arithmetic number, because the mean of its divisors is an integer number (140033250).

Almost surely, 2^1112263266 is an apocalyptic number.

1112263266 is an abundant number, since it is smaller than the sum of its proper divisors (1128268734).

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

1112263266 is a wasteful number, since it uses less digits than its factorization.

1112263266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333793.

The product of its digits is 5184, while the sum is 30.

The square root of 1112263266 is about 33350.6111788075. The cubic root of 1112263266 is about 1036.1020462929.

Adding to 1112263266 its reverse (6623622111), we get a palindrome (7735885377).

The spelling of 1112263266 in words is "one billion, one hundred twelve million, two hundred sixty-three thousand, two hundred sixty-six".