10287698105 has 16 divisors (see below), whose sum is σ = 13032264000. Its totient is φ = 7774626240.

The previous prime is 10287698089. The next prime is 10287698107. The reversal of 10287698105 is 50189678201.

It is not a de Polignac number, because 10287698105 - 2⁴ = 10287698089 is a prime.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 10287698105.

It is not an unprimeable number, because it can be changed into a prime (10287698107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121991 + ... + 188300.

It is an arithmetic number, because the mean of its divisors is an integer number (814516500).

Almost surely, 2^10287698105 is an apocalyptic number.

It is an amenable number.

10287698105 is a deficient number, since it is larger than the sum of its proper divisors (2744565895).

10287698105 is a wasteful number, since it uses less digits than its factorization.

10287698105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310664.

The product of its (nonzero) digits is 241920, while the sum is 47.

The spelling of 10287698105 in words is "ten billion, two hundred eighty-seven million, six hundred ninety-eight thousand, one hundred five".