32146313623 has 2 divisors, whose sum is σ = 32146313624. Its totient is φ = 32146313622.

The previous prime is 32146313621. The next prime is 32146313657. The reversal of 32146313623 is 32631364123.

It is an a-pointer prime, because the next prime (32146313657) can be obtained adding 32146313623 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32146313623 - 2¹ = 32146313621 is a prime.

It is a super-2 number, since 2×32146313623² (a number of 22 digits) contains 22 as substring.

Together with 32146313621, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32146313621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16073156811 + 16073156812.

It is an arithmetic number, because the mean of its divisors is an integer number (16073156812).

Almost surely, 2^32146313623 is an apocalyptic number.

32146313623 is a deficient number, since it is larger than the sum of its proper divisors (1).

32146313623 is an equidigital number, since it uses as much as digits as its factorization.

32146313623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46656, while the sum is 34.

Adding to 32146313623 its reverse (32631364123), we get a palindrome (64777677746).

The spelling of 32146313623 in words is "thirty-two billion, one hundred forty-six million, three hundred thirteen thousand, six hundred twenty-three".