140675351980352 has 112 divisors (see below), whose sum is σ = 321197974214400. Its totient is φ = 59880176640000.

The previous prime is 140675351980349. The next prime is 140675351980379. The reversal of 140675351980352 is 253089153576041.

It is a tau number, because it is divible by the number of its divisors (112).

It is a junction number, because it is equal to n+sod(n) for n = 140675351980291 and 140675351980300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 412550024 + ... + 412890872.

It is a 2-persistent number, because it is pandigital, and so is 2⋅140675351980352 = 281350703960704, but 3⋅140675351980352 = 422026055941056 is not.

Almost surely, 2^{140675351980352} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140675351980352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160598987107200).

140675351980352 is an abundant number, since it is smaller than the sum of its proper divisors (180522622234048).

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

140675351980352 is a wasteful number, since it uses less digits than its factorization.

140675351980352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347120 (or 347110 counting only the distinct ones).

The product of its (nonzero) digits is 27216000, while the sum is 59.

The spelling of 140675351980352 in words is "one hundred forty trillion, six hundred seventy-five billion, three hundred fifty-one million, nine hundred eighty thousand, three hundred fifty-two".