103003133203 has 16 divisors (see below), whose sum is σ = 110412144000. Its totient is φ = 95797406592.

The previous prime is 103003133201. The next prime is 103003133257. The reversal of 103003133203 is 302331300301.

It is not a de Polignac number, because 103003133203 - 2¹ = 103003133201 is a prime.

It is a super-2 number, since 2×103003133203² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103003133201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 766251 + ... + 890587.

It is an arithmetic number, because the mean of its divisors is an integer number (6900759000).

Almost surely, 2^103003133203 is an apocalyptic number.

103003133203 is a deficient number, since it is larger than the sum of its proper divisors (7409010797).

103003133203 is a wasteful number, since it uses less digits than its factorization.

103003133203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125154.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 103003133203 its reverse (302331300301), we get a palindrome (405334433504).

The spelling of 103003133203 in words is "one hundred three billion, three million, one hundred thirty-three thousand, two hundred three".