25101322332 has 48 divisors (see below), whose sum is σ = 61835504640. Its totient is φ = 7903187712.

The previous prime is 25101322327. The next prime is 25101322339. The reversal of 25101322332 is 23322310152.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25101322339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86508 + ... + 240179.

It is an arithmetic number, because the mean of its divisors is an integer number (1288239680).

Almost surely, 2^25101322332 is an apocalyptic number.

It is an amenable number.

25101322332 is an abundant number, since it is smaller than the sum of its proper divisors (36734182308).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25101322332 is a wasteful number, since it uses less digits than its factorization.

25101322332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327050 (or 327048 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 25101322332 its reverse (23322310152), we get a palindrome (48423632484).

The spelling of 25101322332 in words is "twenty-five billion, one hundred one million, three hundred twenty-two thousand, three hundred thirty-two".