1140110200243 has 12 divisors (see below), whose sum is σ = 1326303724800. Its totient is φ = 977198200272.

The previous prime is 1140110200231. The next prime is 1140110200253. The reversal of 1140110200243 is 3420020110411.

It is not a de Polignac number, because 1140110200243 - 2¹³ = 1140110192051 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1140110200243.

It is not an unprimeable number, because it can be changed into a prime (1140110200223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 806158 + ... + 1711756.

It is an arithmetic number, because the mean of its divisors is an integer number (110525310400).

Almost surely, 2^{1140110200243} is an apocalyptic number.

1140110200243 is a deficient number, since it is larger than the sum of its proper divisors (186193524557).

1140110200243 is an equidigital number, since it uses as much as digits as its factorization.

1140110200243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931306 (or 931299 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 1140110200243 its reverse (3420020110411), we get a palindrome (4560130310654).

The spelling of 1140110200243 in words is "one trillion, one hundred forty billion, one hundred ten million, two hundred thousand, two hundred forty-three".