2400244404200 has 48 divisors (see below), whose sum is σ = 5580799195500. Its totient is φ = 960058027520.

The previous prime is 2400244404193. The next prime is 2400244404223. The reversal of 2400244404200 is 24044420042.

It can be written as a sum of positive squares in 6 ways, for example, as 702857549956 + 1697386854244 = 838366^2 + 1302838^2 .

It is a super-2 number, since 2×2400244404200² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2400244404200.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4858196 + ... + 5329404.

Almost surely, 2^{2400244404200} is an apocalyptic number.

2400244404200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2400244404200 is an abundant number, since it is smaller than the sum of its proper divisors (3180554791300).

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

2400244404200 is a wasteful number, since it uses less digits than its factorization.

2400244404200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496694 (or 496685 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 2400244404200 its reverse (24044420042), we get a palindrome (2424288824242).

The spelling of 2400244404200 in words is "two trillion, four hundred billion, two hundred forty-four million, four hundred four thousand, two hundred".