10297846727 has 64 divisors (see below), whose sum is σ = 13115520000. Its totient is φ = 7887559680.

The previous prime is 10297846723. The next prime is 10297846739. The reversal of 10297846727 is 72764879201.

It is not a de Polignac number, because 10297846727 - 2² = 10297846723 is a prime.

It is a super-2 number, since 2×10297846727² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10297846723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 44968649 + ... + 44968877.

It is an arithmetic number, because the mean of its divisors is an integer number (204930000).

Almost surely, 2^10297846727 is an apocalyptic number.

10297846727 is a deficient number, since it is larger than the sum of its proper divisors (2817673273).

10297846727 is a wasteful number, since it uses less digits than its factorization.

10297846727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504.

The product of its (nonzero) digits is 2370816, while the sum is 53.

The spelling of 10297846727 in words is "ten billion, two hundred ninety-seven million, eight hundred forty-six thousand, seven hundred twenty-seven".