213104301122 has 16 divisors (see below), whose sum is σ = 328339334400. Its totient is φ = 103658619888.

The previous prime is 213104301103. The next prime is 213104301161. The reversal of 213104301122 is 221103401312.

It is a junction number, because it is equal to n+sod(n) for n = 213104301094 and 213104301103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382703 + ... + 756749.

It is an arithmetic number, because the mean of its divisors is an integer number (20521208400).

Almost surely, 2^213104301122 is an apocalyptic number.

213104301122 is a deficient number, since it is larger than the sum of its proper divisors (115235033278).

213104301122 is a wasteful number, since it uses less digits than its factorization.

213104301122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381785.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 213104301122 its reverse (221103401312), we get a palindrome (434207702434).

The spelling of 213104301122 in words is "two hundred thirteen billion, one hundred four million, three hundred one thousand, one hundred twenty-two".