1100143524423 has 8 divisors (see below), whose sum is σ = 1466863437168. Its totient is φ = 733426313984.

The previous prime is 1100143524377. The next prime is 1100143524437. The reversal of 1100143524423 is 3244253410011.

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 1100143524423 - 2⁹ = 1100143523911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100143520423) 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, 640765 + ... + 1615817.

It is an arithmetic number, because the mean of its divisors is an integer number (183357929646).

Almost surely, 2^{1100143524423} is an apocalyptic number.

1100143524423 is a deficient number, since it is larger than the sum of its proper divisors (366719912745).

1100143524423 is an equidigital number, since it uses as much as digits as its factorization.

1100143524423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351153.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 1100143524423 its reverse (3244253410011), we get a palindrome (4344396934434).

The spelling of 1100143524423 in words is "one trillion, one hundred billion, one hundred forty-three million, five hundred twenty-four thousand, four hundred twenty-three".