140430244200000 has 672 divisors, whose sum is σ = 493444380038400. Its totient is φ = 35244497920000.

The previous prime is 140430244199879. The next prime is 140430244200053. The reversal of 140430244200000 is 2442034041.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2947776181 + ... + 2947823819.

It is an arithmetic number, because the mean of its divisors is an integer number (734292232200).

Almost surely, 2^{140430244200000} is an apocalyptic number.

140430244200000 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 140430244200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (246722190019200).

140430244200000 is an abundant number, since it is smaller than the sum of its proper divisors (353014135838400).

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

140430244200000 is an frugal number, since it uses more digits than its factorization.

140430244200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47730 (or 47666 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 140430244200000 its reverse (2442034041), we get a palindrome (140432686234041).

The spelling of 140430244200000 in words is "one hundred forty trillion, four hundred thirty billion, two hundred forty-four million, two hundred thousand".