10003203102 has 32 divisors (see below), whose sum is σ = 21596129280. Its totient is φ = 3079445600.

The previous prime is 10003203037. The next prime is 10003203127. The reversal of 10003203102 is 20130230001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1245774 + ... + 1253777.

It is an arithmetic number, because the mean of its divisors is an integer number (674879040).

Almost surely, 2^10003203102 is an apocalyptic number.

10003203102 is an abundant number, since it is smaller than the sum of its proper divisors (11592926178).

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

10003203102 is a wasteful number, since it uses less digits than its factorization.

10003203102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2499608.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 10003203102 its reverse (20130230001), we get a palindrome (30133433103).

The spelling of 10003203102 in words is "ten billion, three million, two hundred three thousand, one hundred two".