220014342142 has 64 divisors (see below), whose sum is σ = 421973038080. Its totient is φ = 83754349056.

The previous prime is 220014342083. The next prime is 220014342143. The reversal of 220014342142 is 241243410022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220014342143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1096788 + ... + 1281784.

It is an arithmetic number, because the mean of its divisors is an integer number (6593328720).

Almost surely, 2^220014342142 is an apocalyptic number.

220014342142 is a deficient number, since it is larger than the sum of its proper divisors (201958695938).

220014342142 is a wasteful number, since it uses less digits than its factorization.

220014342142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185305.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 220014342142 its reverse (241243410022), we get a palindrome (461257752164).

The spelling of 220014342142 in words is "two hundred twenty billion, fourteen million, three hundred forty-two thousand, one hundred forty-two".