10297140208 has 10 divisors (see below), whose sum is σ = 19950709184. Its totient is φ = 5148570096.

The previous prime is 10297140199. The next prime is 10297140221. The reversal of 10297140208 is 80204179201.

10297140208 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 321785616 + ... + 321785647.

Almost surely, 2^10297140208 is an apocalyptic number.

It is an amenable number.

10297140208 is a deficient number, since it is larger than the sum of its proper divisors (9653568976).

10297140208 is an equidigital number, since it uses as much as digits as its factorization.

10297140208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643571271 (or 643571265 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 34.

The spelling of 10297140208 in words is "ten billion, two hundred ninety-seven million, one hundred forty thousand, two hundred eight".