2113012233230 has 64 divisors (see below), whose sum is σ = 4089864960000. Its totient is φ = 783476863488.

The previous prime is 2113012233187. The next prime is 2113012233247. The reversal of 2113012233230 is 323322103112.

It is a junction number, because it is equal to n+sod(n) for n = 2113012233196 and 2113012233205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36128351 + ... + 36186789.

It is an arithmetic number, because the mean of its divisors is an integer number (63904140000).

Almost surely, 2^{2113012233230} is an apocalyptic number.

2113012233230 is a deficient number, since it is larger than the sum of its proper divisors (1976852726770).

2113012233230 is a wasteful number, since it uses less digits than its factorization.

2113012233230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62561.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2113012233230 its reverse (323322103112), we get a palindrome (2436334336342).

The spelling of 2113012233230 in words is "two trillion, one hundred thirteen billion, twelve million, two hundred thirty-three thousand, two hundred thirty".