3203020130100 has 144 divisors (see below), whose sum is σ = 10591863744000. Its totient is φ = 732081294720.

The previous prime is 3203020130099. The next prime is 3203020130113. The reversal of 3203020130100 is 10310203023.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 3203020130100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 76206891 + ... + 76248909.

Almost surely, 2^{3203020130100} is an apocalyptic number.

3203020130100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3203020130100 is an abundant number, since it is smaller than the sum of its proper divisors (7388843613900).

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

3203020130100 is a wasteful number, since it uses less digits than its factorization.

3203020130100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78342 (or 78335 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 3203020130100 its reverse (10310203023), we get a palindrome (3213330333123).

The spelling of 3203020130100 in words is "three trillion, two hundred three billion, twenty million, one hundred thirty thousand, one hundred".