25141342424 has 16 divisors (see below), whose sum is σ = 51425473320. Its totient is φ = 11427882880.

The previous prime is 25141342363. The next prime is 25141342427. The reversal of 25141342424 is 42424314152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25141342427) 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 3 ways as a sum of consecutive naturals, for example, 142848449 + ... + 142848624.

Almost surely, 2^25141342424 is an apocalyptic number.

It is an amenable number.

25141342424 is an abundant number, since it is smaller than the sum of its proper divisors (26284130896).

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

25141342424 is a wasteful number, since it uses less digits than its factorization.

25141342424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285697090 (or 285697086 counting only the distinct ones).

The product of its digits is 30720, while the sum is 32.

Adding to 25141342424 its reverse (42424314152), we get a palindrome (67565656576).

The spelling of 25141342424 in words is "twenty-five billion, one hundred forty-one million, three hundred forty-two thousand, four hundred twenty-four".