144311000200400 has 60 divisors (see below), whose sum is σ = 378226012354944. Its totient is φ = 52476727344000.

The previous prime is 144311000200321. The next prime is 144311000200459. The reversal of 144311000200400 is 4002000113441.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16398972896 + ... + 16398981695.

Almost surely, 2^{144311000200400} is an apocalyptic number.

144311000200400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144311000200400 is an abundant number, since it is smaller than the sum of its proper divisors (233915012154544).

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

144311000200400 is a wasteful number, since it uses less digits than its factorization.

144311000200400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32797954620 (or 32797954609 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 144311000200400 its reverse (4002000113441), we get a palindrome (148313000313841).

The spelling of 144311000200400 in words is "one hundred forty-four trillion, three hundred eleven billion, two hundred thousand, four hundred".