220313213332 has 24 divisors (see below), whose sum is σ = 387641751840. Its totient is φ = 109559825760.

The previous prime is 220313213317. The next prime is 220313213333. The reversal of 220313213332 is 233312313022.

220313213332 is digitally balanced in base 2, because in such base 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 = 220313213297 and 220313213306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220313213333) by changing a digit.

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, 457207 + ... + 806017.

It is an arithmetic number, because the mean of its divisors is an integer number (16151739660).

Almost surely, 2^220313213332 is an apocalyptic number.

It is an amenable number.

220313213332 is a deficient number, since it is larger than the sum of its proper divisors (167328538508).

220313213332 is a wasteful number, since it uses less digits than its factorization.

220313213332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349671 (or 349669 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 220313213332 its reverse (233312313022), we get a palindrome (453625526354).

The spelling of 220313213332 in words is "two hundred twenty billion, three hundred thirteen million, two hundred thirteen thousand, three hundred thirty-two".