10533091917 has 8 divisors (see below), whose sum is σ = 14051733696. Its totient is φ = 7018255712.

The previous prime is 10533091913. The next prime is 10533091973. The reversal of 10533091917 is 71919033501.

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 10533091917 - 2² = 10533091913 is a prime.

It is a super-2 number, since 2×10533091917² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10533091913) 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, 944928 + ... + 956009.

It is an arithmetic number, because the mean of its divisors is an integer number (1756466712).

Almost surely, 2^10533091917 is an apocalyptic number.

It is an amenable number.

10533091917 is a deficient number, since it is larger than the sum of its proper divisors (3518641779).

10533091917 is a wasteful number, since it uses less digits than its factorization.

10533091917 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1902787.

The product of its (nonzero) digits is 25515, while the sum is 39.

The spelling of 10533091917 in words is "ten billion, five hundred thirty-three million, ninety-one thousand, nine hundred seventeen".