140006712147776 has 28 divisors (see below), whose sum is σ = 277916940113700. Its totient is φ = 69980396528640.

The previous prime is 140006712147719. The next prime is 140006712147779. The reversal of 140006712147776 is 677741217600041.

It can be written as a sum of positive squares in 2 ways, for example, as 22596484787776 + 117410227360000 = 4753576^2 + 10835600^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140006712147779) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 358546235 + ... + 358936506.

Almost surely, 2^{140006712147776} is an apocalyptic number.

140006712147776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

140006712147776 is a deficient number, since it is larger than the sum of its proper divisors (137910227965924).

140006712147776 is an equidigital number, since it uses as much as digits as its factorization.

140006712147776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717485802 (or 717485792 counting only the distinct ones).

The product of its (nonzero) digits is 2765952, while the sum is 53.

The spelling of 140006712147776 in words is "one hundred forty trillion, six billion, seven hundred twelve million, one hundred forty-seven thousand, seven hundred seventy-six".