10303013100 has 72 divisors (see below), whose sum is σ = 29840135248. Its totient is φ = 2744697600.

The previous prime is 10303013089. The next prime is 10303013113. The reversal of 10303013100 is 131030301.

It is a super-2 number, since 2×10303013100² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 289482 + ... + 323118.

Almost surely, 2^10303013100 is an apocalyptic number.

10303013100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10303013100 is an abundant number, since it is smaller than the sum of its proper divisors (19537122148).

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

10303013100 is a wasteful number, since it uses less digits than its factorization.

10303013100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34675 (or 34668 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 12.

Adding to 10303013100 its reverse (131030301), we get a palindrome (10434043401).

The spelling of 10303013100 in words is "ten billion, three hundred three million, thirteen thousand, one hundred".