213312104300332 has 96 divisors (see below), whose sum is σ = 397460729143296. Its totient is φ = 99823694208000.

The previous prime is 213312104300297. The next prime is 213312104300353. The reversal of 213312104300332 is 233003401213312.

It is a self number, because there is not a number n which added to its sum of digits gives 213312104300332.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21013895457 + ... + 21013905607.

It is an arithmetic number, because the mean of its divisors is an integer number (4140215928576).

Almost surely, 2^{213312104300332} is an apocalyptic number.

It is an amenable number.

213312104300332 is a deficient number, since it is larger than the sum of its proper divisors (184148624842964).

213312104300332 is a wasteful number, since it uses less digits than its factorization.

213312104300332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12727 (or 12725 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 213312104300332 its reverse (233003401213312), we get a palindrome (446315505513644).

The spelling of 213312104300332 in words is "two hundred thirteen trillion, three hundred twelve billion, one hundred four million, three hundred thousand, three hundred thirty-two".