4412004221400 has 96 divisors (see below), whose sum is σ = 14148841179600. Its totient is φ = 1135964300800.

The previous prime is 4412004221399. The next prime is 4412004221437. The reversal of 4412004221400 is 41224002144.

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 polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 126764331 + ... + 126799130.

Almost surely, 2^{4412004221400} is an apocalyptic number.

4412004221400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4412004221400 is an abundant number, since it is smaller than the sum of its proper divisors (9736836958200).

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

4412004221400 is a wasteful number, since it uses less digits than its factorization.

4412004221400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253563509 (or 253563500 counting only the distinct ones).

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

Adding to 4412004221400 its reverse (41224002144), we get a palindrome (4453228223544).

The spelling of 4412004221400 in words is "four trillion, four hundred twelve billion, four million, two hundred twenty-one thousand, four hundred".