23130111211330 has 32 divisors (see below), whose sum is σ = 43293022268400. Its totient is φ = 8886723428352.

The previous prime is 23130111211327. The next prime is 23130111211391. The reversal of 23130111211330 is 3311211103132.

23130111211330 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 12720899489769 + 10409211721561 = 3566637^2 + 3226331^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206573575 + ... + 206685514.

Almost surely, 2^{23130111211330} is an apocalyptic number.

23130111211330 is a deficient number, since it is larger than the sum of its proper divisors (20162911057070).

23130111211330 is a wasteful number, since it uses less digits than its factorization.

23130111211330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413259318.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 23130111211330 its reverse (3311211103132), we get a palindrome (26441322314462).

The spelling of 23130111211330 in words is "twenty-three trillion, one hundred thirty billion, one hundred eleven million, two hundred eleven thousand, three hundred thirty".