10330111117 has 2 divisors, whose sum is σ = 10330111118. Its totient is φ = 10330111116.

The previous prime is 10330111091. The next prime is 10330111147. The reversal of 10330111117 is 71111103301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9939890601 + 390220516 = 99699^2 + 19754^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10330111117 is a prime.

It is a super-2 number, since 2×10330111117² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10330111094 and 10330111103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10330111147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5165055558 + 5165055559.

It is an arithmetic number, because the mean of its divisors is an integer number (5165055559).

Almost surely, 2^10330111117 is an apocalyptic number.

It is an amenable number.

10330111117 is a deficient number, since it is larger than the sum of its proper divisors (1).

10330111117 is an equidigital number, since it uses as much as digits as its factorization.

10330111117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63, while the sum is 19.

Adding to 10330111117 its reverse (71111103301), we get a palindrome (81441214418).

The spelling of 10330111117 in words is "ten billion, three hundred thirty million, one hundred eleven thousand, one hundred seventeen".