111430004143 has 8 divisors (see below), whose sum is σ = 111620264400. Its totient is φ = 111239838528.

The previous prime is 111430004141. The next prime is 111430004233. The reversal of 111430004143 is 341400034111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 111430004143 - 2¹ = 111430004141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111430004141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2572755 + ... + 2615707.

It is an arithmetic number, because the mean of its divisors is an integer number (13952533050).

Almost surely, 2^111430004143 is an apocalyptic number.

111430004143 is a deficient number, since it is larger than the sum of its proper divisors (190260257).

111430004143 is an equidigital number, since it uses as much as digits as its factorization.

111430004143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47321.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 111430004143 its reverse (341400034111), we get a palindrome (452830038254).

The spelling of 111430004143 in words is "one hundred eleven billion, four hundred thirty million, four thousand, one hundred forty-three".