2130133023 has 6 divisors (see below), whose sum is σ = 3076858824. Its totient is φ = 1420088676.

The previous prime is 2130133021. The next prime is 2130133043. The reversal of 2130133023 is 3203310312.

It is not a de Polignac number, because 2130133023 - 2¹ = 2130133021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2130132987 and 2130133005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130133021) 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 5 ways as a sum of consecutive naturals, for example, 118340715 + ... + 118340732.

It is an arithmetic number, because the mean of its divisors is an integer number (512809804).

Almost surely, 2^2130133023 is an apocalyptic number.

2130133023 is a deficient number, since it is larger than the sum of its proper divisors (946725801).

2130133023 is a wasteful number, since it uses less digits than its factorization.

2130133023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236681453 (or 236681450 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 2130133023 is about 46153.3641569063. The cubic root of 2130133023 is about 1286.6751353021.

Adding to 2130133023 its reverse (3203310312), we get a palindrome (5333443335).

The spelling of 2130133023 in words is "two billion, one hundred thirty million, one hundred thirty-three thousand, twenty-three".