1112231002 has 8 divisors (see below), whose sum is σ = 1668522996. Its totient is φ = 556056672.

The previous prime is 1112230969. The next prime is 1112231011. The reversal of 1112231002 is 2001322111.

It can be written as a sum of positive squares in 2 ways, for example, as 1039998001 + 72233001 = 32249^2 + 8499^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 168 + ... + 47164.

Almost surely, 2^1112231002 is an apocalyptic number.

1112231002 is a deficient number, since it is larger than the sum of its proper divisors (556291994).

1112231002 is a wasteful number, since it uses less digits than its factorization.

1112231002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58832.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1112231002 is about 33350.1274660233. The cubic root of 1112231002 is about 1036.0920279454.

Adding to 1112231002 its reverse (2001322111), we get a palindrome (3113553113).

It can be divided in two parts, 111223 and 1002, that added together give a square (112225 = 335²).

The spelling of 1112231002 in words is "one billion, one hundred twelve million, two hundred thirty-one thousand, two".