2244240044200 has 96 divisors (see below), whose sum is σ = 6505381575360. Its totient is φ = 699503385600.

The previous prime is 2244240044177. The next prime is 2244240044203. The reversal of 2244240044200 is 24400424422.

It is a super-2 number, since 2×2244240044200² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (2244240044203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72849537 + ... + 72880336.

It is an arithmetic number, because the mean of its divisors is an integer number (67764391410).

Almost surely, 2^{2244240044200} is an apocalyptic number.

2244240044200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2244240044200 is an abundant number, since it is smaller than the sum of its proper divisors (4261141531160).

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

2244240044200 is a wasteful number, since it uses less digits than its factorization.

2244240044200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145729907 (or 145729898 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 2244240044200 its reverse (24400424422), we get a palindrome (2268640468622).

The spelling of 2244240044200 in words is "two trillion, two hundred forty-four billion, two hundred forty million, forty-four thousand, two hundred".