10188327113 has 4 divisors (see below), whose sum is σ = 10225922688. Its totient is φ = 10150731540.

The previous prime is 10188327109. The next prime is 10188327133. The reversal of 10188327113 is 31172388101.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10188327113 - 2² = 10188327109 is a prime.

It is a super-2 number, since 2×10188327113² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10188327133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18797381 + ... + 18797922.

It is an arithmetic number, because the mean of its divisors is an integer number (2556480672).

Almost surely, 2^10188327113 is an apocalyptic number.

It is an amenable number.

10188327113 is a deficient number, since it is larger than the sum of its proper divisors (37595575).

10188327113 is an equidigital number, since it uses as much as digits as its factorization.

10188327113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37595574.

The product of its (nonzero) digits is 8064, while the sum is 35.

The spelling of 10188327113 in words is "ten billion, one hundred eighty-eight million, three hundred twenty-seven thousand, one hundred thirteen".