11413839104138 has 64 divisors (see below), whose sum is σ = 18775407329280. Its totient is φ = 5183898912000.

The previous prime is 11413839104137. The next prime is 11413839104141. The reversal of 11413839104138 is 83140193831411.

It is a junction number, because it is equal to n+sod(n) for n = 11413839104092 and 11413839104101.

It is not an unprimeable number, because it can be changed into a prime (11413839104137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68043506 + ... + 68211042.

It is an arithmetic number, because the mean of its divisors is an integer number (293365739520).

Almost surely, 2^{11413839104138} is an apocalyptic number.

11413839104138 is a deficient number, since it is larger than the sum of its proper divisors (7361568225142).

11413839104138 is a wasteful number, since it uses less digits than its factorization.

11413839104138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168123.

The product of its (nonzero) digits is 248832, while the sum is 47.

The spelling of 11413839104138 in words is "eleven trillion, four hundred thirteen billion, eight hundred thirty-nine million, one hundred four thousand, one hundred thirty-eight".