25050213324343 has 4 divisors (see below), whose sum is σ = 25050242049448. Its totient is φ = 25050184599240.

The previous prime is 25050213324281. The next prime is 25050213324371. The reversal of 25050213324343 is 34342331205052.

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-25050213324343 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 (25050213325343) 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, 13012128 + ... + 14812693.

It is an arithmetic number, because the mean of its divisors is an integer number (6262560512362).

Almost surely, 2^{25050213324343} is an apocalyptic number.

25050213324343 is a deficient number, since it is larger than the sum of its proper divisors (28725105).

25050213324343 is an equidigital number, since it uses as much as digits as its factorization.

25050213324343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28725104.

The product of its (nonzero) digits is 259200, while the sum is 37.

Adding to 25050213324343 its reverse (34342331205052), we get a palindrome (59392544529395).

The spelling of 25050213324343 in words is "twenty-five trillion, fifty billion, two hundred thirteen million, three hundred twenty-four thousand, three hundred forty-three".