2044422011400 has 96 divisors (see below), whose sum is σ = 6337941339840. Its totient is φ = 545159151360.

The previous prime is 2044422011341. The next prime is 2044422011419. The reversal of 2044422011400 is 41102244402.

It is a super-2 number, since 2×2044422011400² (a number of 25 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23883477 + ... + 23968923.

It is an arithmetic number, because the mean of its divisors is an integer number (66020222290).

Almost surely, 2^{2044422011400} is an apocalyptic number.

2044422011400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2044422011400 is an abundant number, since it is smaller than the sum of its proper divisors (4293519328440).

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

2044422011400 is a wasteful number, since it uses less digits than its factorization.

2044422011400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125343 (or 125334 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 2044422011400 its reverse (41102244402), we get a palindrome (2085524255802).

The spelling of 2044422011400 in words is "two trillion, forty-four billion, four hundred twenty-two million, eleven thousand, four hundred".