1013113310111 has 12 divisors (see below), whose sum is σ = 1180527297768. Its totient is φ = 866903455152.

The previous prime is 1013113310093. The next prime is 1013113310117. The reversal of 1013113310111 is 1110133113101.

It is a de Polignac number, because none of the positive numbers 2^k-1013113310111 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1013113310111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013113310117) 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, 17582636 + ... + 17640161.

It is an arithmetic number, because the mean of its divisors is an integer number (98377274814).

Almost surely, 2^{1013113310111} is an apocalyptic number.

1013113310111 is a deficient number, since it is larger than the sum of its proper divisors (167413987657).

1013113310111 is an equidigital number, since it uses as much as digits as its factorization.

1013113310111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35223398 (or 35223391 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 17.

Adding to 1013113310111 its reverse (1110133113101), we get a palindrome (2123246423212).

The spelling of 1013113310111 in words is "one trillion, thirteen billion, one hundred thirteen million, three hundred ten thousand, one hundred eleven".