1114200143 has 4 divisors (see below), whose sum is σ = 1273371600. Its totient is φ = 955028688.

The previous prime is 1114200137. The next prime is 1114200161. The reversal of 1114200143 is 3410024111.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3410024111 = 13 ⋅262309547.

It is a cyclic number.

It is not a de Polignac number, because 1114200143 - 2¹² = 1114196047 is a prime.

It is a super-2 number, since 2×1114200143² = 2482883917322440898, which 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 (1114200193) 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, 79585718 + ... + 79585731.

It is an arithmetic number, because the mean of its divisors is an integer number (318342900).

Almost surely, 2^1114200143 is an apocalyptic number.

1114200143 is a deficient number, since it is larger than the sum of its proper divisors (159171457).

1114200143 is an equidigital number, since it uses as much as digits as its factorization.

1114200143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159171456.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1114200143 is about 33379.6366517073. The cubic root of 1114200143 is about 1036.7031145649.

Adding to 1114200143 its reverse (3410024111), we get a palindrome (4524224254).

The spelling of 1114200143 in words is "one billion, one hundred fourteen million, two hundred thousand, one hundred forty-three".