1124433012 has 24 divisors (see below), whose sum is σ = 2625721056. Its totient is φ = 374519008.

The previous prime is 1124432999. The next prime is 1124433017. The reversal of 1124433012 is 2103344211.

It is a self number, because there is not a number n which added to its sum of digits gives 1124433012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124433017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20163 + ... + 51530.

It is an arithmetic number, because the mean of its divisors is an integer number (109405044).

Almost surely, 2^1124433012 is an apocalyptic number.

1124433012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1124433012 is an abundant number, since it is smaller than the sum of its proper divisors (1501288044).

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

1124433012 is a wasteful number, since it uses less digits than its factorization.

1124433012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73007 (or 73005 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1124433012 is about 33532.5664392095. The cubic root of 1124433012 is about 1039.8671588216.

Adding to 1124433012 its reverse (2103344211), we get a palindrome (3227777223).

The spelling of 1124433012 in words is "one billion, one hundred twenty-four million, four hundred thirty-three thousand, twelve".