144441212041400 has 48 divisors (see below), whose sum is σ = 336777166087200. Its totient is φ = 57612812026880.

The previous prime is 144441212041391. The next prime is 144441212041421. The reversal of 144441212041400 is 4140212144441.

It is a congruent number.

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, 1022884160 + ... + 1023025359.

It is an arithmetic number, because the mean of its divisors is an integer number (7016190960150).

Almost surely, 2^{144441212041400} is an apocalyptic number.

144441212041400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144441212041400 is an abundant number, since it is smaller than the sum of its proper divisors (192335954045800).

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

144441212041400 is a wasteful number, since it uses less digits than its factorization.

144441212041400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2045909888 (or 2045909879 counting only the distinct ones).

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

Adding to 144441212041400 its reverse (4140212144441), we get a palindrome (148581424185841).

The spelling of 144441212041400 in words is "one hundred forty-four trillion, four hundred forty-one billion, two hundred twelve million, forty-one thousand, four hundred".