23040130011130 has 16 divisors (see below), whose sum is σ = 41473004177160. Its totient is φ = 9215880858432.

The previous prime is 23040130011079. The next prime is 23040130011161. The reversal of 23040130011130 is 3111003104032.

It can be written as a sum of positive squares in 4 ways, for example, as 7800295995801 + 15239834015329 = 2792901^2 + 3903823^2 .

It is a super-3 number, since 3×23040130011130³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23040130011098 and 23040130011107.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20827125 + ... + 21905464.

Almost surely, 2^{23040130011130} is an apocalyptic number.

23040130011130 is a deficient number, since it is larger than the sum of its proper divisors (18432874166030).

23040130011130 is a wasteful number, since it uses less digits than its factorization.

23040130011130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42786513.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 23040130011130 its reverse (3111003104032), we get a palindrome (26151133115162).

The spelling of 23040130011130 in words is "twenty-three trillion, forty billion, one hundred thirty million, eleven thousand, one hundred thirty".