5111141423043 has 16 divisors (see below), whose sum is σ = 7122529118880. Its totient is φ = 3256013300736.

The previous prime is 5111141423041. The next prime is 5111141423053. The reversal of 5111141423043 is 3403241411115.

It is a happy number.

It is not a de Polignac number, because 5111141423043 - 2¹ = 5111141423041 is a prime.

It is a super-2 number, since 2×5111141423043² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5111141423043.

It is not an unprimeable number, because it can be changed into a prime (5111141423041) 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, 302820180 + ... + 302837057.

It is an arithmetic number, because the mean of its divisors is an integer number (445158069930).

Almost surely, 2^{5111141423043} is an apocalyptic number.

5111141423043 is a deficient number, since it is larger than the sum of its proper divisors (2011387695837).

5111141423043 is a wasteful number, since it uses less digits than its factorization.

5111141423043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605657366.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 5111141423043 its reverse (3403241411115), we get a palindrome (8514382834158).

The spelling of 5111141423043 in words is "five trillion, one hundred eleven billion, one hundred forty-one million, four hundred twenty-three thousand, forty-three".