213101102222132 has 12 divisors (see below), whose sum is σ = 372927038764896. Its totient is φ = 106550519717880.

The previous prime is 213101102222119. The next prime is 213101102222179. The reversal of 213101102222132 is 231222201101312.

It is a junction number, because it is equal to n+sod(n) for n = 213101102222098 and 213101102222107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14488673 + ... + 25221495.

It is an arithmetic number, because the mean of its divisors is an integer number (31077253230408).

Almost surely, 2^{213101102222132} is an apocalyptic number.

It is an amenable number.

213101102222132 is a deficient number, since it is larger than the sum of its proper divisors (159825936542764).

213101102222132 is a wasteful number, since it uses less digits than its factorization.

213101102222132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15696598 (or 15696596 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 213101102222132 its reverse (231222201101312), we get a palindrome (444323303323444).

The spelling of 213101102222132 in words is "two hundred thirteen trillion, one hundred one billion, one hundred two million, two hundred twenty-two thousand, one hundred thirty-two".