44400213343400 has 48 divisors (see below), whose sum is σ = 103807202788800. Its totient is φ = 17660866969280.

The previous prime is 44400213343399. The next prime is 44400213343417. The reversal of 44400213343400 is 434331200444.

44400213343400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 620078912 + ... + 620150511.

It is an arithmetic number, because the mean of its divisors is an integer number (2162650058100).

Almost surely, 2^{44400213343400} is an apocalyptic number.

44400213343400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44400213343400 is an abundant number, since it is smaller than the sum of its proper divisors (59406989445400).

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

44400213343400 is a wasteful number, since it uses less digits than its factorization.

44400213343400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1240229618 (or 1240229609 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 44400213343400 its reverse (434331200444), we get a palindrome (44834544543844).

The spelling of 44400213343400 in words is "forty-four trillion, four hundred billion, two hundred thirteen million, three hundred forty-three thousand, four hundred".