10217359892 has 24 divisors (see below), whose sum is σ = 18341334144. Its totient is φ = 4977937472.

The previous prime is 10217359891. The next prime is 10217359927. The reversal of 10217359892 is 29895371201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10217359891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77033 + ... + 162384.

It is an arithmetic number, because the mean of its divisors is an integer number (764222256).

Almost surely, 2^10217359892 is an apocalyptic number.

It is an amenable number.

10217359892 is a deficient number, since it is larger than the sum of its proper divisors (8123974252).

10217359892 is a wasteful number, since it uses less digits than its factorization.

10217359892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239695 (or 239693 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 47.

The spelling of 10217359892 in words is "ten billion, two hundred seventeen million, three hundred fifty-nine thousand, eight hundred ninety-two".