11110000010013 has 12 divisors (see below), whose sum is σ = 16053182942940. Its totient is φ = 7404171988416.

The previous prime is 11110000009993. The next prime is 11110000010059. The reversal of 11110000010013 is 31001000001111.

It can be written as a sum of positive squares in 2 ways, for example, as 4766266179684 + 6343733830329 = 2183178^2 + 2518677^2 .

It is not a de Polignac number, because 11110000010013 - 2¹⁴ = 11109999993629 is a prime.

It is a super-3 number, since 3×11110000010013³ (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11110000009977 and 11110000010004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11110000010713) 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, 207862206 + ... + 207915647.

It is an arithmetic number, because the mean of its divisors is an integer number (1337765245245).

Almost surely, 2^{11110000010013} is an apocalyptic number.

It is an amenable number.

11110000010013 is a deficient number, since it is larger than the sum of its proper divisors (4943182932927).

11110000010013 is a wasteful number, since it uses less digits than its factorization.

11110000010013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415780828 (or 415780825 counting only the distinct ones).

The product of its (nonzero) digits is 3, while the sum is 9.

Adding to 11110000010013 its reverse (31001000001111), we get a palindrome (42111000011124).

The spelling of 11110000010013 in words is "eleven trillion, one hundred ten billion, ten thousand, thirteen".