1233113122 has 16 divisors (see below), whose sum is σ = 2043626112. Its totient is φ = 555058240.

The previous prime is 1233113117. The next prime is 1233113131. The reversal of 1233113122 is 2213113321.

It is a self number, because there is not a number n which added to its sum of digits gives 1233113122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 787654 + ... + 789217.

It is an arithmetic number, because the mean of its divisors is an integer number (127726632).

Almost surely, 2^1233113122 is an apocalyptic number.

1233113122 is a deficient number, since it is larger than the sum of its proper divisors (810512990).

1233113122 is a wasteful number, since it uses less digits than its factorization.

1233113122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1576913.

The product of its digits is 216, while the sum is 19.

The square root of 1233113122 is about 35115.7104726645. The cubic root of 1233113122 is about 1072.3444451034.

Adding to 1233113122 its reverse (2213113321), we get a palindrome (3446226443).

It can be divided in two parts, 1233113 and 122, that added together give a triangular number (1233235 = T₁₅₇₀).

The spelling of 1233113122 in words is "one billion, two hundred thirty-three million, one hundred thirteen thousand, one hundred twenty-two".