25422132303 has 6 divisors (see below), whose sum is σ = 36720857784. Its totient is φ = 16948088196.

The previous prime is 25422132227. The next prime is 25422132311. The reversal of 25422132303 is 30323122452.

25422132303 is a `hidden beast` number, since 2 + 5 + 422 + 1 + 3 + 230 + 3 = 666.

It is not a de Polignac number, because 25422132303 - 2¹⁶ = 25422066767 is a prime.

It is a super-3 number, since 3×25422132303³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25422132403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1412340675 + ... + 1412340692.

It is an arithmetic number, because the mean of its divisors is an integer number (6120142964).

Almost surely, 2^25422132303 is an apocalyptic number.

25422132303 is a deficient number, since it is larger than the sum of its proper divisors (11298725481).

25422132303 is a wasteful number, since it uses less digits than its factorization.

25422132303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2824681373 (or 2824681370 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 25422132303 its reverse (30323122452), we get a palindrome (55745254755).

The spelling of 25422132303 in words is "twenty-five billion, four hundred twenty-two million, one hundred thirty-two thousand, three hundred three".