10343122111 has 16 divisors (see below), whose sum is σ = 12130493760. Its totient is φ = 8633963520.

The previous prime is 10343122087. The next prime is 10343122129. The reversal of 10343122111 is 11122134301.

10343122111 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10343122111 - 2⁷ = 10343121983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10343122171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131635 + ... + 194971.

It is an arithmetic number, because the mean of its divisors is an integer number (758155860).

Almost surely, 2^10343122111 is an apocalyptic number.

10343122111 is a deficient number, since it is larger than the sum of its proper divisors (1787371649).

10343122111 is an equidigital number, since it uses as much as digits as its factorization.

10343122111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63954.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 10343122111 its reverse (11122134301), we get a palindrome (21465256412).

The spelling of 10343122111 in words is "ten billion, three hundred forty-three million, one hundred twenty-two thousand, one hundred eleven".