25055232141 has 8 divisors (see below), whose sum is σ = 33408335520. Its totient is φ = 16702808432.

The previous prime is 25055232133. The next prime is 25055232193. The reversal of 25055232141 is 14123255052.

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

It is a cyclic number.

It is not a de Polignac number, because 25055232141 - 2³ = 25055232133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 25055232099 and 25055232108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25055232841) 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, 76575 + ... + 236588.

It is an arithmetic number, because the mean of its divisors is an integer number (4176041940).

Almost surely, 2^25055232141 is an apocalyptic number.

It is an amenable number.

25055232141 is a deficient number, since it is larger than the sum of its proper divisors (8353103379).

25055232141 is a wasteful number, since it uses less digits than its factorization.

25055232141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339835.

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 25055232141 its reverse (14123255052), we get a palindrome (39178487193).

The spelling of 25055232141 in words is "twenty-five billion, fifty-five million, two hundred thirty-two thousand, one hundred forty-one".