220103203010 has 16 divisors (see below), whose sum is σ = 401612969016. Its totient is φ = 86835235968.

The previous prime is 220103203007. The next prime is 220103203027. The reversal of 220103203010 is 10302301022.

It is a happy number.

220103203010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 208641573529 + 11461629481 = 456773^2 + 107059^2 .

It is a super-2 number, since 2×220103203010² (a number of 23 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 150754889 + ... + 150756348.

Almost surely, 2^220103203010 is an apocalyptic number.

220103203010 is a deficient number, since it is larger than the sum of its proper divisors (181509766006).

220103203010 is a wasteful number, since it uses less digits than its factorization.

220103203010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301511317.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 220103203010 its reverse (10302301022), we get a palindrome (230405504032).

The spelling of 220103203010 in words is "two hundred twenty billion, one hundred three million, two hundred three thousand, ten".