25334132363 has 4 divisors (see below), whose sum is σ = 25343473128. Its totient is φ = 25324791600.

The previous prime is 25334132279. The next prime is 25334132381. The reversal of 25334132363 is 36323143352.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25334132363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25334132063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4666313 + ... + 4671738.

It is an arithmetic number, because the mean of its divisors is an integer number (6335868282).

Almost surely, 2^25334132363 is an apocalyptic number.

25334132363 is a deficient number, since it is larger than the sum of its proper divisors (9340765).

25334132363 is an equidigital number, since it uses as much as digits as its factorization.

25334132363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9340764.

The product of its digits is 116640, while the sum is 35.

The spelling of 25334132363 in words is "twenty-five billion, three hundred thirty-four million, one hundred thirty-two thousand, three hundred sixty-three".