25077575059 has 8 divisors (see below), whose sum is σ = 25305447312. Its totient is φ = 24849807360.

The previous prime is 25077575057. The next prime is 25077575071. The reversal of 25077575059 is 95057577052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 25077575059 - 2¹ = 25077575057 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 25077574997 and 25077575015.

It is not an unprimeable number, because it can be changed into a prime (25077575053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504304 + ... + 551794.

It is an arithmetic number, because the mean of its divisors is an integer number (3163180914).

Almost surely, 2^25077575059 is an apocalyptic number.

25077575059 is a deficient number, since it is larger than the sum of its proper divisors (227872253).

25077575059 is a wasteful number, since it uses less digits than its factorization.

25077575059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52277.

The product of its (nonzero) digits is 3858750, while the sum is 52.

The spelling of 25077575059 in words is "twenty-five billion, seventy-seven million, five hundred seventy-five thousand, fifty-nine".