140827880000 has 70 divisors (see below), whose sum is σ = 349207472526. Its totient is φ = 56331136000.

The previous prime is 140827879961. The next prime is 140827880029. The reversal of 140827880000 is 88728041.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 98279742016 + 42548137984 = 313496^2 + 206272^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1720349 + ... + 1800348.

Almost surely, 2^140827880000 is an apocalyptic number.

140827880000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140827880000 is an abundant number, since it is smaller than the sum of its proper divisors (208379592526).

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

140827880000 is an frugal number, since it uses more digits than its factorization.

140827880000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3520729 (or 3520704 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 38.

The spelling of 140827880000 in words is "one hundred forty billion, eight hundred twenty-seven million, eight hundred eighty thousand".