25133434041 has 8 divisors (see below), whose sum is σ = 33970303840. Its totient is φ = 16526093472.

The previous prime is 25133433989. The next prime is 25133434057. The reversal of 25133434041 is 14043433152.

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

It is not a de Polignac number, because 25133434041 - 2¹¹ = 25133431993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25133434141) 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 7 ways as a sum of consecutive naturals, for example, 57382051 + ... + 57382488.

It is an arithmetic number, because the mean of its divisors is an integer number (4246287980).

Almost surely, 2^25133434041 is an apocalyptic number.

It is an amenable number.

25133434041 is a deficient number, since it is larger than the sum of its proper divisors (8836869799).

25133434041 is a wasteful number, since it uses less digits than its factorization.

25133434041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114764615.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 25133434041 its reverse (14043433152), we get a palindrome (39176867193).

The spelling of 25133434041 in words is "twenty-five billion, one hundred thirty-three million, four hundred thirty-four thousand, forty-one".