213310122330 has 16 divisors (see below), whose sum is σ = 511944293664. Its totient is φ = 56882699280.

The previous prime is 213310122329. The next prime is 213310122343. The reversal of 213310122330 is 33221013312.

It is a junction number, because it is equal to n+sod(n) for n = 213310122297 and 213310122306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3555168676 + ... + 3555168735.

It is an arithmetic number, because the mean of its divisors is an integer number (31996518354).

Almost surely, 2^213310122330 is an apocalyptic number.

213310122330 is an abundant number, since it is smaller than the sum of its proper divisors (298634171334).

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

213310122330 is a wasteful number, since it uses less digits than its factorization.

213310122330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7110337421.

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

Adding to 213310122330 its reverse (33221013312), we get a palindrome (246531135642).

The spelling of 213310122330 in words is "two hundred thirteen billion, three hundred ten million, one hundred twenty-two thousand, three hundred thirty".