25016416304 has 40 divisors (see below), whose sum is σ = 53771826240. Its totient is φ = 11178363200.

The previous prime is 25016416207. The next prime is 25016416331. The reversal of 25016416304 is 40361461052.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1194182 + ... + 1214949.

It is an arithmetic number, because the mean of its divisors is an integer number (1344295656).

Almost surely, 2^25016416304 is an apocalyptic number.

It is an amenable number.

25016416304 is an abundant number, since it is smaller than the sum of its proper divisors (28755409936).

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

25016416304 is a wasteful number, since it uses less digits than its factorization.

25016416304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2409209 (or 2409203 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 25016416304 its reverse (40361461052), we get a palindrome (65377877356).

The spelling of 25016416304 in words is "twenty-five billion, sixteen million, four hundred sixteen thousand, three hundred four".