2113130023230 has 32 divisors (see below), whose sum is σ = 5082371858304. Its totient is φ = 562294694816.

The previous prime is 2113130023229. The next prime is 2113130023237. The reversal of 2113130023230 is 323200313112.

It is a junction number, because it is equal to n+sod(n) for n = 2113130023197 and 2113130023206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113130023237) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 75401052 + ... + 75429071.

It is an arithmetic number, because the mean of its divisors is an integer number (158824120572).

Almost surely, 2^{2113130023230} is an apocalyptic number.

2113130023230 is an abundant number, since it is smaller than the sum of its proper divisors (2969241835074).

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

2113130023230 is a wasteful number, since it uses less digits than its factorization.

2113130023230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150830600.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2113130023230 its reverse (323200313112), we get a palindrome (2436330336342).

The spelling of 2113130023230 in words is "two trillion, one hundred thirteen billion, one hundred thirty million, twenty-three thousand, two hundred thirty".