104013271210061 has 4 divisors (see below), whose sum is σ = 104985357856992. Its totient is φ = 103041184563132.

The previous prime is 104013271210033. The next prime is 104013271210109. The reversal of 104013271210061 is 160012172310401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104013271210061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104013271212061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 486043323305 + ... + 486043323518.

It is an arithmetic number, because the mean of its divisors is an integer number (26246339464248).

Almost surely, 2^{104013271210061} is an apocalyptic number.

It is an amenable number.

104013271210061 is a deficient number, since it is larger than the sum of its proper divisors (972086646931).

104013271210061 is an equidigital number, since it uses as much as digits as its factorization.

104013271210061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972086646930.

The product of its (nonzero) digits is 2016, while the sum is 29.

The spelling of 104013271210061 in words is "one hundred four trillion, thirteen billion, two hundred seventy-one million, two hundred ten thousand, sixty-one".