25542053010311 has 8 divisors (see below), whose sum is σ = 26375651702400. Its totient is φ = 24709058161920.

The previous prime is 25542053010281. The next prime is 25542053010343. The reversal of 25542053010311 is 11301035024552.

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

It is not a de Polignac number, because 25542053010311 - 2²² = 25542048816007 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 (25542053010511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150874946 + ... + 151044143.

It is an arithmetic number, because the mean of its divisors is an integer number (3296956462800).

Almost surely, 2^{25542053010311} is an apocalyptic number.

25542053010311 is a deficient number, since it is larger than the sum of its proper divisors (833598692089).

25542053010311 is a wasteful number, since it uses less digits than its factorization.

25542053010311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301921849.

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 25542053010311 its reverse (11301035024552), we get a palindrome (36843088034863).

The spelling of 25542053010311 in words is "twenty-five trillion, five hundred forty-two billion, fifty-three million, ten thousand, three hundred eleven".