220313042 has 16 divisors (see below), whose sum is σ = 335899872. Its totient is φ = 108358080.

The previous prime is 220313033. The next prime is 220313057. The reversal of 220313042 is 240313022.

220313042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 220313042.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37253 + ... + 42759.

It is an arithmetic number, because the mean of its divisors is an integer number (20993742).

Almost surely, 2^220313042 is an apocalyptic number.

220313042 is a deficient number, since it is larger than the sum of its proper divisors (115586830).

220313042 is a wasteful number, since it uses less digits than its factorization.

220313042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5833.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 220313042 is about 14842.9458666398. The cubic root of 220313042 is about 603.9672675711.

Adding to 220313042 its reverse (240313022), we get a palindrome (460626064).

The spelling of 220313042 in words is "two hundred twenty million, three hundred thirteen thousand, forty-two".