10000112321 has 8 divisors (see below), whose sum is σ = 10047308544. Its totient is φ = 9952953120.

The previous prime is 10000112299. The next prime is 10000112341. The reversal of 10000112321 is 12321100001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10000112321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10000112341) 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, 636956 + ... + 652466.

It is an arithmetic number, because the mean of its divisors is an integer number (1255913568).

Almost surely, 2^10000112321 is an apocalyptic number.

It is an amenable number.

10000112321 is a deficient number, since it is larger than the sum of its proper divisors (47196223).

10000112321 is a wasteful number, since it uses less digits than its factorization.

10000112321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18511.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10000112321 its reverse (12321100001), we get a palindrome (22321212322).

It can be divided in two parts, 100001 and 12321, that multiplied together give a palindrome (1232112321).

The spelling of 10000112321 in words is "ten billion, one hundred twelve thousand, three hundred twenty-one".