213113310330 has 16 divisors (see below), whose sum is σ = 511471944864. Its totient is φ = 56830216080.

The previous prime is 213113310313. The next prime is 213113310341. The reversal of 213113310330 is 33013311312.

213113310330 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 213113310297 and 213113310306.

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, 3551888476 + ... + 3551888535.

It is an arithmetic number, because the mean of its divisors is an integer number (31966996554).

Almost surely, 2^213113310330 is an apocalyptic number.

213113310330 is an abundant number, since it is smaller than the sum of its proper divisors (298358634534).

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

213113310330 is a wasteful number, since it uses less digits than its factorization.

213113310330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7103777021.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 213113310330 its reverse (33013311312), we get a palindrome (246126621642).

The spelling of 213113310330 in words is "two hundred thirteen billion, one hundred thirteen million, three hundred ten thousand, three hundred thirty".