25113025141 has 8 divisors (see below), whose sum is σ = 26701522560. Its totient is φ = 23536890048.

The previous prime is 25113025129. The next prime is 25113025159. The reversal of 25113025141 is 14152031152.

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

It is not a de Polignac number, because 25113025141 - 2²³ = 25104636533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25113025121) 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, 3086391 + ... + 3094516.

It is an arithmetic number, because the mean of its divisors is an integer number (3337690320).

Almost surely, 2^25113025141 is an apocalyptic number.

It is an amenable number.

25113025141 is a deficient number, since it is larger than the sum of its proper divisors (1588497419).

25113025141 is a wasteful number, since it uses less digits than its factorization.

25113025141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6181163.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 25113025141 its reverse (14152031152), we get a palindrome (39265056293).

The spelling of 25113025141 in words is "twenty-five billion, one hundred thirteen million, twenty-five thousand, one hundred forty-one".