220213449662 has 8 divisors (see below), whose sum is σ = 337348263456. Its totient is φ = 107764028512.

The previous prime is 220213449649. The next prime is 220213449679. The reversal of 220213449662 is 266944312022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1171348043 + ... + 1171348230.

It is an arithmetic number, because the mean of its divisors is an integer number (42168532932).

Almost surely, 2^220213449662 is an apocalyptic number.

220213449662 is a deficient number, since it is larger than the sum of its proper divisors (117134813794).

220213449662 is a wasteful number, since it uses less digits than its factorization.

220213449662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2342696322.

The product of its (nonzero) digits is 248832, while the sum is 41.

The spelling of 220213449662 in words is "two hundred twenty billion, two hundred thirteen million, four hundred forty-nine thousand, six hundred sixty-two".