32423030131 has 2 divisors, whose sum is σ = 32423030132. Its totient is φ = 32423030130.

The previous prime is 32423030117. The next prime is 32423030153. The reversal of 32423030131 is 13103032423.

It is an a-pointer prime, because the next prime (32423030153) can be obtained adding 32423030131 to its sum of digits (22).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32423030131 - 2⁵ = 32423030099 is a prime.

It is a super-2 number, since 2×32423030131² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32423030831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16211515065 + 16211515066.

It is an arithmetic number, because the mean of its divisors is an integer number (16211515066).

Almost surely, 2^32423030131 is an apocalyptic number.

32423030131 is a deficient number, since it is larger than the sum of its proper divisors (1).

32423030131 is an equidigital number, since it uses as much as digits as its factorization.

32423030131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 32423030131 its reverse (13103032423), we get a palindrome (45526062554).

The spelling of 32423030131 in words is "thirty-two billion, four hundred twenty-three million, thirty thousand, one hundred thirty-one".