1223113034 has 32 divisors (see below), whose sum is σ = 2157503040. Its totient is φ = 512697600.

The previous prime is 1223112977. The next prime is 1223113063. The reversal of 1223113034 is 4303113221.

It is a junction number, because it is equal to n+sod(n) for n = 1223112997 and 1223113015.

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, 564914 + ... + 567074.

It is an arithmetic number, because the mean of its divisors is an integer number (67421970).

Almost surely, 2^1223113034 is an apocalyptic number.

1223113034 is a deficient number, since it is larger than the sum of its proper divisors (934390006).

1223113034 is a wasteful number, since it uses less digits than its factorization.

1223113034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4166.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1223113034 is about 34973.0329539776. The cubic root of 1223113034 is about 1069.4378023132.

Adding to 1223113034 its reverse (4303113221), we get a palindrome (5526226255).

The spelling of 1223113034 in words is "one billion, two hundred twenty-three million, one hundred thirteen thousand, thirty-four".