2220103311030 has 96 divisors (see below), whose sum is σ = 6467210144928. Its totient is φ = 523660723200.

The previous prime is 2220103311011. The next prime is 2220103311043. The reversal of 2220103311030 is 301133010222.

2220103311030 is a `hidden beast` number, since 2 + 220 + 10 + 331 + 103 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2220103310994 and 2220103311012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30267811 + ... + 30341070.

It is an arithmetic number, because the mean of its divisors is an integer number (67366772343).

Almost surely, 2^{2220103311030} is an apocalyptic number.

2220103311030 is an abundant number, since it is smaller than the sum of its proper divisors (4247106833898).

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

2220103311030 is a wasteful number, since it uses less digits than its factorization.

2220103311030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60608942 (or 60608939 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2220103311030 its reverse (301133010222), we get a palindrome (2521236321252).

The spelling of 2220103311030 in words is "two trillion, two hundred twenty billion, one hundred three million, three hundred eleven thousand, thirty".