1013811108 has 24 divisors (see below), whose sum is σ = 2395505280. Its totient is φ = 333659040.

The previous prime is 1013811107. The next prime is 1013811109. The reversal of 1013811108 is 8011183101.

It is an interprime number because it is at equal distance from previous prime (1013811107) and next prime (1013811109).

It is not an unprimeable number, because it can be changed into a prime (1013811107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533763 + ... + 535658.

It is an arithmetic number, because the mean of its divisors is an integer number (99812720).

Almost surely, 2^1013811108 is an apocalyptic number.

It is an amenable number.

1013811108 is an abundant number, since it is smaller than the sum of its proper divisors (1381694172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1013811108 is a wasteful number, since it uses less digits than its factorization.

1013811108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069507 (or 1069505 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 24.

The square root of 1013811108 is about 31840.4005628070. The cubic root of 1013811108 is about 1004.5826697249.

Adding to 1013811108 its reverse (8011183101), we get a palindrome (9024994209).

The spelling of 1013811108 in words is "one billion, thirteen million, eight hundred eleven thousand, one hundred eight".