25053313141 has 4 divisors (see below), whose sum is σ = 25085147872. Its totient is φ = 25021478412.

The previous prime is 25053313139. The next prime is 25053313177. The reversal of 25053313141 is 14131335052.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 25053313141 - 2¹ = 25053313139 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 (25053310141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15916185 + ... + 15917758.

It is an arithmetic number, because the mean of its divisors is an integer number (6271286968).

Almost surely, 2^25053313141 is an apocalyptic number.

It is an amenable number.

25053313141 is a deficient number, since it is larger than the sum of its proper divisors (31834731).

25053313141 is an equidigital number, since it uses as much as digits as its factorization.

25053313141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31834730.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 25053313141 its reverse (14131335052), we get a palindrome (39184648193).

The spelling of 25053313141 in words is "twenty-five billion, fifty-three million, three hundred thirteen thousand, one hundred forty-one".