213340321341332 has 24 divisors (see below), whose sum is σ = 374933757004800. Its totient is φ = 106216452863136.

The previous prime is 213340321341319. The next prime is 213340321341383. The reversal of 213340321341332 is 233143123043312.

It is a junction number, because it is equal to n+sod(n) for n = 213340321341292 and 213340321341301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6001373 + ... + 21510395.

It is an arithmetic number, because the mean of its divisors is an integer number (15622239875200).

Almost surely, 2^{213340321341332} is an apocalyptic number.

It is an amenable number.

213340321341332 is a deficient number, since it is larger than the sum of its proper divisors (161593435663468).

213340321341332 is a wasteful number, since it uses less digits than its factorization.

213340321341332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15523655 (or 15523653 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 35.

Adding to 213340321341332 its reverse (233143123043312), we get a palindrome (446483444384644).

The spelling of 213340321341332 in words is "two hundred thirteen trillion, three hundred forty billion, three hundred twenty-one million, three hundred forty-one thousand, three hundred thirty-two".