2220103115616 has 96 divisors (see below), whose sum is σ = 6041583894528. Its totient is φ = 713088414720.

The previous prime is 2220103115569. The next prime is 2220103115617. The reversal of 2220103115616 is 6165113010222.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-3 number, since 3×2220103115616³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220103115617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 907456 + ... + 2294271.

It is an arithmetic number, because the mean of its divisors is an integer number (62933165568).

Almost surely, 2^{2220103115616} is an apocalyptic number.

It is an amenable number.

2220103115616 is an abundant number, since it is smaller than the sum of its proper divisors (3821480778912).

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

2220103115616 is a wasteful number, since it uses less digits than its factorization.

2220103115616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3202004 (or 3201996 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

Adding to 2220103115616 its reverse (6165113010222), we get a palindrome (8385216125838).

The spelling of 2220103115616 in words is "two trillion, two hundred twenty billion, one hundred three million, one hundred fifteen thousand, six hundred sixteen".