10113122043 has 12 divisors (see below), whose sum is σ = 14617293600. Its totient is φ = 6737719536.

The previous prime is 10113122009. The next prime is 10113122059. The reversal of 10113122043 is 34022131101.

It is not a de Polignac number, because 10113122043 - 2⁶ = 10113121979 is a prime.

It is a super-2 number, since 2×10113122043² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10113122083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 348771 + ... + 376652.

It is an arithmetic number, because the mean of its divisors is an integer number (1218107800).

Almost surely, 2^10113122043 is an apocalyptic number.

10113122043 is a deficient number, since it is larger than the sum of its proper divisors (4504171557).

10113122043 is a wasteful number, since it uses less digits than its factorization.

10113122043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726978 (or 726975 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10113122043 its reverse (34022131101), we get a palindrome (44135253144).

The spelling of 10113122043 in words is "ten billion, one hundred thirteen million, one hundred twenty-two thousand, forty-three".