213324322220310 has 32 divisors (see below), whose sum is σ = 585118140947712. Its totient is φ = 48759845078880.

The previous prime is 213324322220299. The next prime is 213324322220371. The reversal of 213324322220310 is 13022223423312.

It is a super-2 number, since 2×213324322220310² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 507915052696 + ... + 507915053115.

It is an arithmetic number, because the mean of its divisors is an integer number (18284941904616).

Almost surely, 2^{213324322220310} is an apocalyptic number.

213324322220310 is an abundant number, since it is smaller than the sum of its proper divisors (371793818727402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

213324322220310 is a wasteful number, since it uses less digits than its factorization.

213324322220310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015830105828.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 213324322220310 its reverse (13022223423312), we get a palindrome (226346545643622).

The spelling of 213324322220310 in words is "two hundred thirteen trillion, three hundred twenty-four billion, three hundred twenty-two million, two hundred twenty thousand, three hundred ten".