10133843447 has 16 divisors (see below), whose sum is σ = 13014704640. Its totient is φ = 7669376352.

The previous prime is 10133843407. The next prime is 10133843449. The reversal of 10133843447 is 74434833101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10133843447 - 2²⁰ = 10132794871 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10133843447.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10133843449) 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, 2418797 + ... + 2422982.

It is an arithmetic number, because the mean of its divisors is an integer number (813419040).

Almost surely, 2^10133843447 is an apocalyptic number.

10133843447 is a deficient number, since it is larger than the sum of its proper divisors (2880861193).

10133843447 is a wasteful number, since it uses less digits than its factorization.

10133843447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4841822.

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 10133843447 in words is "ten billion, one hundred thirty-three million, eight hundred forty-three thousand, four hundred forty-seven".