25045247842230 has 64 divisors (see below), whose sum is σ = 74940585758208. Its totient is φ = 5204207343360.

The previous prime is 25045247842183. The next prime is 25045247842243. The reversal of 25045247842230 is 3224874254052.

It is a happy number.

25045247842230 is digitally balanced in base 13, because in such base it contains all the possibile digits an equal number of times.

25045247842230 is strictly pandigital in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 25045247842230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5421047007 + ... + 5421051626.

It is an arithmetic number, because the mean of its divisors is an integer number (1170946652472).

Almost surely, 2^{25045247842230} is an apocalyptic number.

25045247842230 is an abundant number, since it is smaller than the sum of its proper divisors (49895337915978).

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

25045247842230 is a wasteful number, since it uses less digits than its factorization.

25045247842230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10842098661.

The product of its (nonzero) digits is 4300800, while the sum is 48.

The spelling of 25045247842230 in words is "twenty-five trillion, forty-five billion, two hundred forty-seven million, eight hundred forty-two thousand, two hundred thirty".