220242243302 has 8 divisors (see below), whose sum is σ = 335962744200. Its totient is φ = 108254661904.

The previous prime is 220242243301. The next prime is 220242243349. The reversal of 220242243302 is 203342242022.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220242243301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 933229727 + ... + 933229962.

It is an arithmetic number, because the mean of its divisors is an integer number (41995343025).

Almost surely, 2^220242243302 is an apocalyptic number.

220242243302 is a deficient number, since it is larger than the sum of its proper divisors (115720500898).

220242243302 is a wasteful number, since it uses less digits than its factorization.

220242243302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1866459750.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 220242243302 its reverse (203342242022), we get a palindrome (423584485324).

The spelling of 220242243302 in words is "two hundred twenty billion, two hundred forty-two million, two hundred forty-three thousand, three hundred two".