25452004023133 has 16 divisors (see below), whose sum is σ = 27686781453312. Its totient is φ = 23326791840000.

The previous prime is 25452004023101. The next prime is 25452004023137. The reversal of 25452004023133 is 33132040025452.

It is a cyclic number.

It is not a de Polignac number, because 25452004023133 - 2⁵ = 25452004023101 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 (25452004023137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176646108 + ... + 176790133.

It is an arithmetic number, because the mean of its divisors is an integer number (1730423840832).

Almost surely, 2^{25452004023133} is an apocalyptic number.

25452004023133 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

25452004023133 is a deficient number, since it is larger than the sum of its proper divisors (2234777430179).

25452004023133 is a wasteful number, since it uses less digits than its factorization.

25452004023133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353436396.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 25452004023133 its reverse (33132040025452), we get a palindrome (58584044048585).

The spelling of 25452004023133 in words is "twenty-five trillion, four hundred fifty-two billion, four million, twenty-three thousand, one hundred thirty-three".