13613883105 has 16 divisors (see below), whose sum is σ = 22533324480. Its totient is φ = 7010367168.

The previous prime is 13613883091. The next prime is 13613883113. The reversal of 13613883105 is 50138831631.

It is a happy number.

It is not a de Polignac number, because 13613883105 - 2⁷ = 13613882977 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15647707 + ... + 15648576.

It is an arithmetic number, because the mean of its divisors is an integer number (1408332780).

Almost surely, 2^13613883105 is an apocalyptic number.

13613883105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13613883105 is a deficient number, since it is larger than the sum of its proper divisors (8919441375).

13613883105 is a wasteful number, since it uses less digits than its factorization.

13613883105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31296320.

The product of its (nonzero) digits is 51840, while the sum is 39.

The spelling of 13613883105 in words is "thirteen billion, six hundred thirteen million, eight hundred eighty-three thousand, one hundred five".