1110141540263 has 4 divisors (see below), whose sum is σ = 1268733188880. Its totient is φ = 951549891648.

The previous prime is 1110141540229. The next prime is 1110141540341. The reversal of 1110141540263 is 3620451410111.

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 1110141540263 - 2¹⁰ = 1110141539239 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 (1110141540863) 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, 79295824298 + ... + 79295824311.

It is an arithmetic number, because the mean of its divisors is an integer number (317183297220).

Almost surely, 2^{1110141540263} is an apocalyptic number.

1110141540263 is a deficient number, since it is larger than the sum of its proper divisors (158591648617).

1110141540263 is an equidigital number, since it uses as much as digits as its factorization.

1110141540263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158591648616.

The product of its (nonzero) digits is 2880, while the sum is 29.

Adding to 1110141540263 its reverse (3620451410111), we get a palindrome (4730592950374).

The spelling of 1110141540263 in words is "one trillion, one hundred ten billion, one hundred forty-one million, five hundred forty thousand, two hundred sixty-three".