25059749060268 has 60 divisors (see below), whose sum is σ = 70550452138320. Its totient is φ = 7710692017248.

The previous prime is 25059749060263. The next prime is 25059749060279. The reversal of 25059749060268 is 86206094795052.

25059749060268 is a `hidden beast` number, since 2 + 50 + 5 + 97 + 490 + 6 + 0 + 2 + 6 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (25059749060263) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2974799808 + ... + 2974808231.

It is an arithmetic number, because the mean of its divisors is an integer number (1175840868972).

Almost surely, 2^{25059749060268} is an apocalyptic number.

It is an amenable number.

25059749060268 is an abundant number, since it is smaller than the sum of its proper divisors (45490703078052).

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

25059749060268 is a wasteful number, since it uses less digits than its factorization.

25059749060268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5949608068 (or 5949608057 counting only the distinct ones).

The product of its (nonzero) digits is 65318400, while the sum is 63.

The spelling of 25059749060268 in words is "twenty-five trillion, fifty-nine billion, seven hundred forty-nine million, sixty thousand, two hundred sixty-eight".