103013221203 has 12 divisors (see below), whose sum is σ = 154307870808. Its totient is φ = 68675480640.

The previous prime is 103013221193. The next prime is 103013221279. The reversal of 103013221203 is 302122310301.

It is not a de Polignac number, because 103013221203 - 2²⁵ = 102979666771 is a prime.

It is a super-2 number, since 2×103013221203² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103013221603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 211961118 + ... + 211961603.

It is an arithmetic number, because the mean of its divisors is an integer number (12858989234).

Almost surely, 2^103013221203 is an apocalyptic number.

103013221203 is a deficient number, since it is larger than the sum of its proper divisors (51294649605).

103013221203 is an frugal number, since it uses more digits than its factorization.

103013221203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423922736 (or 423922724 counting only the distinct ones).

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

Adding to 103013221203 its reverse (302122310301), we get a palindrome (405135531504).

The spelling of 103013221203 in words is "one hundred three billion, thirteen million, two hundred twenty-one thousand, two hundred three".