32403422353 has 2 divisors, whose sum is σ = 32403422354. Its totient is φ = 32403422352.

The previous prime is 32403422291. The next prime is 32403422399. The reversal of 32403422353 is 35322430423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22334704704 + 10068717649 = 149448^2 + 100343^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32403422353 is a prime.

It is not a weakly prime, because it can be changed into another prime (32403420353) 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, 16201711176 + 16201711177.

It is an arithmetic number, because the mean of its divisors is an integer number (16201711177).

Almost surely, 2^32403422353 is an apocalyptic number.

It is an amenable number.

32403422353 is a deficient number, since it is larger than the sum of its proper divisors (1).

32403422353 is an equidigital number, since it uses as much as digits as its factorization.

32403422353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 31.

Adding to 32403422353 its reverse (35322430423), we get a palindrome (67725852776).

The spelling of 32403422353 in words is "thirty-two billion, four hundred three million, four hundred twenty-two thousand, three hundred fifty-three".