140000716023280 has 640 divisors, whose sum is σ = 386917635686400. Its totient is φ = 46127254118400.

The previous prime is 140000716023277. The next prime is 140000716023367. The reversal of 140000716023280 is 82320617000041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 128323295535 + ... + 128323296625.

It is an arithmetic number, because the mean of its divisors is an integer number (604558805760).

Almost surely, 2^{140000716023280} is an apocalyptic number.

140000716023280 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 140000716023280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193458817843200).

140000716023280 is an abundant number, since it is smaller than the sum of its proper divisors (246916919663120).

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

140000716023280 is a wasteful number, since it uses less digits than its factorization.

140000716023280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1693 (or 1687 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The spelling of 140000716023280 in words is "one hundred forty trillion, seven hundred sixteen million, twenty-three thousand, two hundred eighty".