2124230231 has 2 divisors, whose sum is σ = 2124230232. Its totient is φ = 2124230230.

The previous prime is 2124230201. The next prime is 2124230237. The reversal of 2124230231 is 1320324212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2124230231 - 2⁶ = 2124230167 is a prime.

It is a super-2 number, since 2×2124230231² = 9024708148588626722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2124230237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1062115115 + 1062115116.

It is an arithmetic number, because the mean of its divisors is an integer number (1062115116).

Almost surely, 2^2124230231 is an apocalyptic number.

2124230231 is a deficient number, since it is larger than the sum of its proper divisors (1).

2124230231 is an equidigital number, since it uses as much as digits as its factorization.

2124230231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2124230231 is about 46089.3722131252. The cubic root of 2124230231 is about 1285.4855379250.

Adding to 2124230231 its reverse (1320324212), we get a palindrome (3444554443).

The spelling of 2124230231 in words is "two billion, one hundred twenty-four million, two hundred thirty thousand, two hundred thirty-one".