10833426721 has 8 divisors (see below), whose sum is σ = 11667582080. Its totient is φ = 9999387792.

The previous prime is 10833426713. The next prime is 10833426733. The reversal of 10833426721 is 12762433801.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10833426721 - 2³ = 10833426713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10833426221) 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, 314110 + ... + 346888.

It is an arithmetic number, because the mean of its divisors is an integer number (1458447760).

Almost surely, 2^10833426721 is an apocalyptic number.

It is an amenable number.

10833426721 is a deficient number, since it is larger than the sum of its proper divisors (834155359).

10833426721 is a wasteful number, since it uses less digits than its factorization.

10833426721 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58215.

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 10833426721 in words is "ten billion, eight hundred thirty-three million, four hundred twenty-six thousand, seven hundred twenty-one".