1140460200143 has 4 divisors (see below), whose sum is σ = 1244138400168. Its totient is φ = 1036782000120.

The previous prime is 1140460200119. The next prime is 1140460200179. The reversal of 1140460200143 is 3410020640411.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1140460200143 - 2⁶ = 1140460200079 is a prime.

It is a super-2 number, since 2×1140460200143² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140460500143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51839099996 + ... + 51839100017.

It is an arithmetic number, because the mean of its divisors is an integer number (311034600042).

Almost surely, 2^{1140460200143} is an apocalyptic number.

1140460200143 is a deficient number, since it is larger than the sum of its proper divisors (103678200025).

1140460200143 is a wasteful number, since it uses less digits than its factorization.

1140460200143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103678200024.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 1140460200143 its reverse (3410020640411), we get a palindrome (4550480840554).

The spelling of 1140460200143 in words is "one trillion, one hundred forty billion, four hundred sixty million, two hundred thousand, one hundred forty-three".