2032123231 has 2 divisors, whose sum is σ = 2032123232. Its totient is φ = 2032123230.

The previous prime is 2032123217. The next prime is 2032123243. The reversal of 2032123231 is 1323212302.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2032123231 - 2⁷ = 2032123103 is a prime.

It is a super-2 number, since 2×2032123231² = 8259049651939758722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2032123199 and 2032123208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2032123201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1016061615 + 1016061616.

It is an arithmetic number, because the mean of its divisors is an integer number (1016061616).

Almost surely, 2^2032123231 is an apocalyptic number.

2032123231 is a deficient number, since it is larger than the sum of its proper divisors (1).

2032123231 is an equidigital number, since it uses as much as digits as its factorization.

2032123231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2032123231 is about 45079.0775304908. The cubic root of 2032123231 is about 1266.6307102520.

Adding to 2032123231 its reverse (1323212302), we get a palindrome (3355335533).

The spelling of 2032123231 in words is "two billion, thirty-two million, one hundred twenty-three thousand, two hundred thirty-one".