1124413320 has 128 divisors (see below), whose sum is σ = 3617395200. Its totient is φ = 278593536.

The previous prime is 1124413291. The next prime is 1124413421. The reversal of 1124413320 is 233144211.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 157672 + ... + 164648.

It is an arithmetic number, because the mean of its divisors is an integer number (28260900).

Almost surely, 2^1124413320 is an apocalyptic number.

1124413320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1124413320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1808697600).

1124413320 is an abundant number, since it is smaller than the sum of its proper divisors (2492981880).

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

1124413320 is a wasteful number, since it uses less digits than its factorization.

1124413320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7087 (or 7083 counting only the distinct ones).

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

The square root of 1124413320 is about 33532.2728129186. The cubic root of 1124413320 is about 1039.8610884485.

Adding to 1124413320 its reverse (233144211), we get a palindrome (1357557531).

The spelling of 1124413320 in words is "one billion, one hundred twenty-four million, four hundred thirteen thousand, three hundred twenty".