42104010113 has 16 divisors (see below), whose sum is σ = 46234734336. Its totient is φ = 38024163840.

The previous prime is 42104010097. The next prime is 42104010131. The reversal of 42104010113 is 31101040124.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 42104010113 - 2⁴ = 42104010097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 42104010091 and 42104010100.

It is not an unprimeable number, because it can be changed into a prime (42104010133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2516945 + ... + 2533617.

It is an arithmetic number, because the mean of its divisors is an integer number (2889670896).

Almost surely, 2^42104010113 is an apocalyptic number.

It is an amenable number.

42104010113 is a deficient number, since it is larger than the sum of its proper divisors (4130724223).

42104010113 is a wasteful number, since it uses less digits than its factorization.

42104010113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18184.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 42104010113 its reverse (31101040124), we get a palindrome (73205050237).

The spelling of 42104010113 in words is "forty-two billion, one hundred four million, ten thousand, one hundred thirteen".