10471698217 has 4 divisors (see below), whose sum is σ = 10474914640. Its totient is φ = 10468481796.

The previous prime is 10471698179. The next prime is 10471698241. The reversal of 10471698217 is 71289617401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10471698217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10471698287) 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, 1603323 + ... + 1609840.

It is an arithmetic number, because the mean of its divisors is an integer number (2618728660).

Almost surely, 2^10471698217 is an apocalyptic number.

It is an amenable number.

10471698217 is a deficient number, since it is larger than the sum of its proper divisors (3216423).

10471698217 is an equidigital number, since it uses as much as digits as its factorization.

10471698217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3216422.

The product of its (nonzero) digits is 169344, while the sum is 46.

The spelling of 10471698217 in words is "ten billion, four hundred seventy-one million, six hundred ninety-eight thousand, two hundred seventeen".