10220220103203 has 16 divisors (see below), whose sum is σ = 16517527440000. Its totient is φ = 6194072789640.

The previous prime is 10220220103111. The next prime is 10220220103211. The reversal of 10220220103203 is 30230102202201.

10220220103203 is a `hidden beast` number, since 10 + 220 + 220 + 10 + 3 + 203 = 666.

It is not a de Polignac number, because 10220220103203 - 2¹² = 10220220099107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10220220203203) 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, 17205757453 + ... + 17205758046.

It is an arithmetic number, because the mean of its divisors is an integer number (1032345465000).

Almost surely, 2^{10220220103203} is an apocalyptic number.

10220220103203 is a deficient number, since it is larger than the sum of its proper divisors (6297307336797).

10220220103203 is a wasteful number, since it uses less digits than its factorization.

10220220103203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34411515519 (or 34411515513 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10220220103203 its reverse (30230102202201), we get a palindrome (40450322305404).

The spelling of 10220220103203 in words is "ten trillion, two hundred twenty billion, two hundred twenty million, one hundred three thousand, two hundred three".