2323232551 has 2 divisors, whose sum is σ = 2323232552. Its totient is φ = 2323232550.

The previous prime is 2323232531. The next prime is 2323232689. The reversal of 2323232551 is 1552323232.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2323232551 - 2¹⁵ = 2323199783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2323232531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161616275 + 1161616276.

It is an arithmetic number, because the mean of its divisors is an integer number (1161616276).

Almost surely, 2^2323232551 is an apocalyptic number.

2323232551 is a deficient number, since it is larger than the sum of its proper divisors (1).

2323232551 is an equidigital number, since it uses as much as digits as its factorization.

2323232551 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10800, while the sum is 28.

The square root of 2323232551 is about 48199.9227281538. The cubic root of 2323232551 is about 1324.4357490205.

Adding to 2323232551 its reverse (1552323232), we get a palindrome (3875555783).

The spelling of 2323232551 in words is "two billion, three hundred twenty-three million, two hundred thirty-two thousand, five hundred fifty-one".