25413340014 has 48 divisors (see below), whose sum is σ = 56283372288. Its totient is φ = 8283564816.

The previous prime is 25413340013. The next prime is 25413340031. The reversal of 25413340014 is 41004331452.

It is a happy number.

25413340014 is a `hidden beast` number, since 254 + 1 + 3 + 3 + 400 + 1 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 25413340014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25413340013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 991549 + ... + 1016855.

It is an arithmetic number, because the mean of its divisors is an integer number (1172570256).

Almost surely, 2^25413340014 is an apocalyptic number.

25413340014 is an abundant number, since it is smaller than the sum of its proper divisors (30870032274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25413340014 is a wasteful number, since it uses less digits than its factorization.

25413340014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26549 (or 26546 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 25413340014 its reverse (41004331452), we get a palindrome (66417671466).

The spelling of 25413340014 in words is "twenty-five billion, four hundred thirteen million, three hundred forty thousand, fourteen".