140144143020000 has 240 divisors, whose sum is σ = 525372364927872. Its totient is φ = 32032946880000.

The previous prime is 140144143019977. The next prime is 140144143020017. The reversal of 140144143020000 is 20341441041.

It is a tau number, because it is divible by the number of its divisors (240).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 166418266 + ... + 167258265.

Almost surely, 2^{140144143020000} is an apocalyptic number.

140144143020000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140144143020000 is an abundant number, since it is smaller than the sum of its proper divisors (385228221907872).

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

140144143020000 is an equidigital number, since it uses as much as digits as its factorization.

140144143020000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333676571 (or 333676548 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 140144143020000 its reverse (20341441041), we get a palindrome (140164484461041).

The spelling of 140144143020000 in words is "one hundred forty trillion, one hundred forty-four billion, one hundred forty-three million, twenty thousand".