25313024430214 has 32 divisors (see below), whose sum is σ = 38771853442560. Its totient is φ = 12391639993152.

The previous prime is 25313024430209. The next prime is 25313024430227. The reversal of 25313024430214 is 41203442031352.

It is a super-2 number, since 2×25313024430214² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 25313024430214.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 155918847 + ... + 156081109.

It is an arithmetic number, because the mean of its divisors is an integer number (1211620420080).

Almost surely, 2^{25313024430214} is an apocalyptic number.

25313024430214 is a deficient number, since it is larger than the sum of its proper divisors (13458829012346).

25313024430214 is a wasteful number, since it uses less digits than its factorization.

25313024430214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170164.

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 25313024430214 its reverse (41203442031352), we get a palindrome (66516466461566).

The spelling of 25313024430214 in words is "twenty-five trillion, three hundred thirteen billion, twenty-four million, four hundred thirty thousand, two hundred fourteen".