104221350213 has 16 divisors (see below), whose sum is σ = 142736499840. Its totient is φ = 67594049856.

The previous prime is 104221350193. The next prime is 104221350221. The reversal of 104221350213 is 312053122401.

It is not a de Polignac number, because 104221350213 - 2²⁰ = 104220301637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104221350283) 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, 833931 + ... + 950727.

It is an arithmetic number, because the mean of its divisors is an integer number (8921031240).

Almost surely, 2^104221350213 is an apocalyptic number.

It is an amenable number.

104221350213 is a deficient number, since it is larger than the sum of its proper divisors (38515149627).

104221350213 is a wasteful number, since it uses less digits than its factorization.

104221350213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124876.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 104221350213 its reverse (312053122401), we get a palindrome (416274472614).

The spelling of 104221350213 in words is "one hundred four billion, two hundred twenty-one million, three hundred fifty thousand, two hundred thirteen".