213444144314 has 8 divisors (see below), whose sum is σ = 322130426880. Its totient is φ = 106067335356.

The previous prime is 213444144247. The next prime is 213444144323. The reversal of 213444144314 is 413441444312.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 327367994 + ... + 327368645.

It is an arithmetic number, because the mean of its divisors is an integer number (40266303360).

Almost surely, 2^213444144314 is an apocalyptic number.

213444144314 is a deficient number, since it is larger than the sum of its proper divisors (108686282566).

213444144314 is a wasteful number, since it uses less digits than its factorization.

213444144314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654736804.

The product of its digits is 73728, while the sum is 35.

Adding to 213444144314 its reverse (413441444312), we get a palindrome (626885588626).

The spelling of 213444144314 in words is "two hundred thirteen billion, four hundred forty-four million, one hundred forty-four thousand, three hundred fourteen".