10103304400 has 60 divisors (see below), whose sum is σ = 27740794912. Its totient is φ = 3463989120.

The previous prime is 10103304353. The next prime is 10103304439. The reversal of 10103304400 is 440330101.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1801362 + ... + 1806961.

Almost surely, 2^10103304400 is an apocalyptic number.

10103304400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10103304400 is an abundant number, since it is smaller than the sum of its proper divisors (17637490512).

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

10103304400 is a wasteful number, since it uses less digits than its factorization.

10103304400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3608348 (or 3608337 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10103304400 its reverse (440330101), we get a palindrome (10543634501).

The spelling of 10103304400 in words is "ten billion, one hundred three million, three hundred four thousand, four hundred".