20013013102130 has 64 divisors (see below), whose sum is σ = 36286871961600. Its totient is φ = 7946827458240.

The previous prime is 20013013102091. The next prime is 20013013102133. The reversal of 20013013102130 is 3120131031002.

It is a junction number, because it is equal to n+sod(n) for n = 20013013102099 and 20013013102108.

It is not an unprimeable number, because it can be changed into a prime (20013013102133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3292152431 + ... + 3292158509.

It is an arithmetic number, because the mean of its divisors is an integer number (566982374400).

Almost surely, 2^{20013013102130} is an apocalyptic number.

20013013102130 is a deficient number, since it is larger than the sum of its proper divisors (16273858859470).

20013013102130 is a wasteful number, since it uses less digits than its factorization.

20013013102130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9119.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 20013013102130 its reverse (3120131031002), we get a palindrome (23133144133132).

The spelling of 20013013102130 in words is "twenty trillion, thirteen billion, thirteen million, one hundred two thousand, one hundred thirty".