140441144243000 has 256 divisors, whose sum is σ = 358708877654400. Its totient is φ = 51263800934400.

The previous prime is 140441144242969. The next prime is 140441144243011. The reversal of 140441144243000 is 342441144041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 72259952 + ... + 74178048.

Almost surely, 2^{140441144243000} is an apocalyptic number.

140441144243000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140441144243000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179354438827200).

140441144243000 is an abundant number, since it is smaller than the sum of its proper divisors (218267733411400).

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

140441144243000 is a wasteful number, since it uses less digits than its factorization.

140441144243000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1918267 (or 1918253 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 140441144243000 its reverse (342441144041), we get a palindrome (140783585387041).

It can be divided in two parts, 140441 and 144243000, that added together give a palindrome (144383441).

The spelling of 140441144243000 in words is "one hundred forty trillion, four hundred forty-one billion, one hundred forty-four million, two hundred forty-three thousand".