140334224000000 has 308 divisors, whose sum is σ = 365906801332992. Its totient is φ = 53692953600000.

The previous prime is 140334223999909. The next prime is 140334224000017. The reversal of 140334224000000 is 422433041.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 140334224000000.

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 27 ways as a sum of consecutive naturals, for example, 367809329 + ... + 368190671.

Almost surely, 2^{140334224000000} is an apocalyptic number.

140334224000000 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 140334224000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182953400666496).

140334224000000 is an abundant number, since it is smaller than the sum of its proper divisors (225572577332992).

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

140334224000000 is an frugal number, since it uses more digits than its factorization.

140334224000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381416 (or 381373 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 140334224000000 its reverse (422433041), we get a palindrome (140334646433041).

The spelling of 140334224000000 in words is "one hundred forty trillion, three hundred thirty-four billion, two hundred twenty-four million", and thus it is an aban number.