213010000331322 has 32 divisors (see below), whose sum is σ = 446288957510400. Its totient is φ = 67687158547008.

The previous prime is 213010000331309. The next prime is 213010000331369. The reversal of 213010000331322 is 223133000010312.

It is a super-2 number, since 2×213010000331322² (a number of 29 digits) contains 22 as substring.

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, 7748058433 + ... + 7748085924.

It is an arithmetic number, because the mean of its divisors is an integer number (13946529922200).

Almost surely, 2^{213010000331322} is an apocalyptic number.

213010000331322 is an abundant number, since it is smaller than the sum of its proper divisors (233278957179078).

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

213010000331322 is a wasteful number, since it uses less digits than its factorization.

213010000331322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15496144470.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 213010000331322 its reverse (223133000010312), we get a palindrome (436143000341634).

The spelling of 213010000331322 in words is "two hundred thirteen trillion, ten billion, three hundred thirty-one thousand, three hundred twenty-two".