25423524234303 has 8 divisors (see below), whose sum is σ = 36505573259568. Its totient is φ = 15645245682624.

The previous prime is 25423524234281. The next prime is 25423524234371. The reversal of 25423524234303 is 30343242532452.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 25423524234303 - 2⁵ = 25423524234271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25423524234373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325942618350 + ... + 325942618427.

It is an arithmetic number, because the mean of its divisors is an integer number (4563196657446).

Almost surely, 2^{25423524234303} is an apocalyptic number.

25423524234303 is a deficient number, since it is larger than the sum of its proper divisors (11082049025265).

25423524234303 is a wasteful number, since it uses less digits than its factorization.

25423524234303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651885236793.

The product of its (nonzero) digits is 2073600, while the sum is 42.

Adding to 25423524234303 its reverse (30343242532452), we get a palindrome (55766766766755).

The spelling of 25423524234303 in words is "twenty-five trillion, four hundred twenty-three billion, five hundred twenty-four million, two hundred thirty-four thousand, three hundred three".