14400144411044 has 24 divisors (see below), whose sum is σ = 28837740476160. Its totient is φ = 6163465107456.

The previous prime is 14400144411017. The next prime is 14400144411091. The reversal of 14400144411044 is 44011444100441.

It is a self number, because there is not a number n which added to its sum of digits gives 14400144411044.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334367852 + ... + 334410915.

It is an arithmetic number, because the mean of its divisors is an integer number (1201572519840).

Almost surely, 2^{14400144411044} is an apocalyptic number.

14400144411044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14400144411044 is an abundant number, since it is smaller than the sum of its proper divisors (14437596065116).

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

14400144411044 is a wasteful number, since it uses less digits than its factorization.

14400144411044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668779547 (or 668779545 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 32.

Adding to 14400144411044 its reverse (44011444100441), we get a palindrome (58411588511485).

The spelling of 14400144411044 in words is "fourteen trillion, four hundred billion, one hundred forty-four million, four hundred eleven thousand, forty-four".