1011110000013 has 32 divisors (see below), whose sum is σ = 1515771619200. Its totient is φ = 666059442048.

The previous prime is 1011110000009. The next prime is 1011110000053. The reversal of 1011110000013 is 3100000111101.

It is not a de Polignac number, because 1011110000013 - 2² = 1011110000009 is a prime.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011110000053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3521631 + ... + 3797907.

It is an arithmetic number, because the mean of its divisors is an integer number (47367863100).

Almost surely, 2^{1011110000013} is an apocalyptic number.

It is an amenable number.

1011110000013 is a deficient number, since it is larger than the sum of its proper divisors (504661619187).

1011110000013 is a wasteful number, since it uses less digits than its factorization.

1011110000013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277898 (or 277892 counting only the distinct ones).

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

Adding to 1011110000013 its reverse (3100000111101), we get a palindrome (4111110111114).

The spelling of 1011110000013 in words is "one trillion, eleven billion, one hundred ten million, thirteen", and thus it is an aban number.