2402224512 has 256 divisors, whose sum is σ = 7032614400. Its totient is φ = 724140032.

The previous prime is 2402224477. The next prime is 2402224553. The reversal of 2402224512 is 2154222042.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21258568 + ... + 21258680.

It is an arithmetic number, because the mean of its divisors is an integer number (27471150).

Almost surely, 2^2402224512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2402224512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3516307200).

2402224512 is an abundant number, since it is smaller than the sum of its proper divisors (4630389888).

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

2402224512 is a wasteful number, since it uses less digits than its factorization.

2402224512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265 (or 253 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 2402224512 is about 49012.4934276966. The cubic root of 2402224512 is about 1339.2794284355.

Adding to 2402224512 its reverse (2154222042), we get a palindrome (4556446554).

The spelling of 2402224512 in words is "two billion, four hundred two million, two hundred twenty-four thousand, five hundred twelve".