20232232351 has 2 divisors, whose sum is σ = 20232232352. Its totient is φ = 20232232350.

The previous prime is 20232232343. The next prime is 20232232357. The reversal of 20232232351 is 15323223202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20232232351 - 2³ = 20232232343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20232232357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10116116175 + 10116116176.

It is an arithmetic number, because the mean of its divisors is an integer number (10116116176).

Almost surely, 2^20232232351 is an apocalyptic number.

20232232351 is a deficient number, since it is larger than the sum of its proper divisors (1).

20232232351 is an equidigital number, since it uses as much as digits as its factorization.

20232232351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 20232232351 its reverse (15323223202), we get a palindrome (35555455553).

The spelling of 20232232351 in words is "twenty billion, two hundred thirty-two million, two hundred thirty-two thousand, three hundred fifty-one".