10103320100 has 36 divisors (see below), whose sum is σ = 21931177044. Its totient is φ = 4040042880.

The previous prime is 10103320061. The next prime is 10103320151. The reversal of 10103320100 is 102330101.

It can be written as a sum of positive squares in 6 ways, for example, as 1442784256 + 8660535844 = 37984^2 + 93062^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 339002 + ... + 367598.

Almost surely, 2^10103320100 is an apocalyptic number.

10103320100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10103320100 is an abundant number, since it is smaller than the sum of its proper divisors (11827856944).

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

10103320100 is a wasteful number, since it uses less digits than its factorization.

10103320100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32144 (or 32137 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 10103320100 its reverse (102330101), we get a palindrome (10205650201).

The spelling of 10103320100 in words is "ten billion, one hundred three million, three hundred twenty thousand, one hundred".