1123414044 has 48 divisors (see below), whose sum is σ = 2727795840. Its totient is φ = 359553600.

The previous prime is 1123414037. The next prime is 1123414051. The reversal of 1123414044 is 4404143211.

It is an interprime number because it is at equal distance from previous prime (1123414037) and next prime (1123414051).

It is a super-2 number, since 2×1123414044² = 2524118228512867872, which contains 22 as substring.

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, 11994 + ... + 48894.

It is an arithmetic number, because the mean of its divisors is an integer number (56829080).

Almost surely, 2^1123414044 is an apocalyptic number.

It is an amenable number.

1123414044 is an abundant number, since it is smaller than the sum of its proper divisors (1604381796).

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

1123414044 is a wasteful number, since it uses less digits than its factorization.

1123414044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37010 (or 37008 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1123414044 is about 33517.3692881765. The cubic root of 1123414044 is about 1039.5529525866.

Adding to 1123414044 its reverse (4404143211), we get a palindrome (5527557255).

The spelling of 1123414044 in words is "one billion, one hundred twenty-three million, four hundred fourteen thousand, forty-four".