32402225423 has 2 divisors, whose sum is σ = 32402225424. Its totient is φ = 32402225422.

The previous prime is 32402225419. The next prime is 32402225441. The reversal of 32402225423 is 32452220423.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32402225423 - 2² = 32402225419 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32402215423) 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, 16201112711 + 16201112712.

It is an arithmetic number, because the mean of its divisors is an integer number (16201112712).

Almost surely, 2^32402225423 is an apocalyptic number.

32402225423 is a deficient number, since it is larger than the sum of its proper divisors (1).

32402225423 is an equidigital number, since it uses as much as digits as its factorization.

32402225423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23040, while the sum is 29.

Adding to 32402225423 its reverse (32452220423), we get a palindrome (64854445846).

Subtracting 32402225423 from its reverse (32452220423), we obtain a triangular number (49995000 = T₉₉₉₉).

The spelling of 32402225423 in words is "thirty-two billion, four hundred two million, two hundred twenty-five thousand, four hundred twenty-three".