10340111012 has 96 divisors (see below), whose sum is σ = 23602489344. Its totient is φ = 3843417600.

The previous prime is 10340110993. The next prime is 10340111017. The reversal of 10340111012 is 21011104301.

It is a super-3 number, since 3×10340111012³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (10340111017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3065687 + ... + 3069057.

It is an arithmetic number, because the mean of its divisors is an integer number (245859264).

Almost surely, 2^10340111012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10340111012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11801244672).

10340111012 is an abundant number, since it is smaller than the sum of its proper divisors (13262378332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10340111012 is a wasteful number, since it uses less digits than its factorization.

10340111012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3849 (or 3847 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 10340111012 its reverse (21011104301), we get a palindrome (31351215313).

The spelling of 10340111012 in words is "ten billion, three hundred forty million, one hundred eleven thousand, twelve".