20030200113 has 64 divisors (see below), whose sum is σ = 33728348160. Its totient is φ = 10271136000.

The previous prime is 20030200111. The next prime is 20030200129. The reversal of 20030200113 is 31100203002.

It is a happy number.

It is not a de Polignac number, because 20030200113 - 2¹ = 20030200111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20030200111) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9074656 + ... + 9076862.

It is an arithmetic number, because the mean of its divisors is an integer number (527005440).

Almost surely, 2^20030200113 is an apocalyptic number.

It is an amenable number.

20030200113 is a deficient number, since it is larger than the sum of its proper divisors (13698148047).

20030200113 is a wasteful number, since it uses less digits than its factorization.

20030200113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2718.

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

Adding to 20030200113 its reverse (31100203002), we get a palindrome (51130403115).

The spelling of 20030200113 in words is "twenty billion, thirty million, two hundred thousand, one hundred thirteen".