25213200327 has 48 divisors (see below), whose sum is σ = 44097168960. Its totient is φ = 13551722496.

The previous prime is 25213200319. The next prime is 25213200373. The reversal of 25213200327 is 72300231252.

It is a happy number.

It is not a de Polignac number, because 25213200327 - 2³ = 25213200319 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 25213200327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25213200427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1999699 + ... + 2012267.

It is an arithmetic number, because the mean of its divisors is an integer number (918691020).

Almost surely, 2^25213200327 is an apocalyptic number.

25213200327 is a deficient number, since it is larger than the sum of its proper divisors (18883968633).

25213200327 is a wasteful number, since it uses less digits than its factorization.

25213200327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14472 (or 14469 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

Adding to 25213200327 its reverse (72300231252), we get a palindrome (97513431579).

The spelling of 25213200327 in words is "twenty-five billion, two hundred thirteen million, two hundred thousand, three hundred twenty-seven".