2130023111233 has 32 divisors (see below), whose sum is σ = 2236374024192. Its totient is φ = 2026293537600.

The previous prime is 2130023111221. The next prime is 2130023111257. The reversal of 2130023111233 is 3321113200312.

It is a cyclic number.

It is not a de Polignac number, because 2130023111233 - 2²⁵ = 2129989556801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2130023411233) 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, 833015191 + ... + 833017747.

It is an arithmetic number, because the mean of its divisors is an integer number (69886688256).

Almost surely, 2^{2130023111233} is an apocalyptic number.

It is an amenable number.

2130023111233 is a deficient number, since it is larger than the sum of its proper divisors (106350912959).

2130023111233 is a wasteful number, since it uses less digits than its factorization.

2130023111233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4165.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 2130023111233 its reverse (3321113200312), we get a palindrome (5451136311545).

The spelling of 2130023111233 in words is "two trillion, one hundred thirty billion, twenty-three million, one hundred eleven thousand, two hundred thirty-three".