1110440013213 has 16 divisors (see below), whose sum is σ = 1534553039360. Its totient is φ = 713677283136.

The previous prime is 1110440013191. The next prime is 1110440013217. The reversal of 1110440013213 is 3123100440111.

It is not a de Polignac number, because 1110440013213 - 2¹⁷ = 1110439882141 is a prime.

It is a super-2 number, since 2×1110440013213² (a number of 25 digits) contains 22 as substring.

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 1110440013213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110440013217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45877645 + ... + 45901842.

It is an arithmetic number, because the mean of its divisors is an integer number (95909564960).

Almost surely, 2^{1110440013213} is an apocalyptic number.

It is an amenable number.

1110440013213 is a deficient number, since it is larger than the sum of its proper divisors (424113026147).

1110440013213 is a wasteful number, since it uses less digits than its factorization.

1110440013213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91779636.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 1110440013213 its reverse (3123100440111), we get a palindrome (4233540453324).

The spelling of 1110440013213 in words is "one trillion, one hundred ten billion, four hundred forty million, thirteen thousand, two hundred thirteen".