220303103016 has 32 divisors (see below), whose sum is σ = 551888706240. Its totient is φ = 73283574528.

The previous prime is 220303102973. The next prime is 220303103017. The reversal of 220303103016 is 610301303022.

220303103016 is digitally balanced in base 3, 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 = 220303102983 and 220303103001.

It is not an unprimeable number, because it can be changed into a prime (220303103017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9412641 + ... + 9436016.

It is an arithmetic number, because the mean of its divisors is an integer number (17246522070).

Almost surely, 2^220303103016 is an apocalyptic number.

It is an amenable number.

220303103016 is an abundant number, since it is smaller than the sum of its proper divisors (331585603224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220303103016 is a wasteful number, since it uses less digits than its factorization.

220303103016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18849153 (or 18849149 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 220303103016 its reverse (610301303022), we get a palindrome (830604406038).

The spelling of 220303103016 in words is "two hundred twenty billion, three hundred three million, one hundred three thousand, sixteen".