25075575058 has 16 divisors (see below), whose sum is σ = 40165551360. Its totient is φ = 11714950800.

The previous prime is 25075575053. The next prime is 25075575137. The reversal of 25075575058 is 85057557052.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (25075575053) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6971388 + ... + 6974983.

It is an arithmetic number, because the mean of its divisors is an integer number (2510346960).

Almost surely, 2^25075575058 is an apocalyptic number.

25075575058 is a deficient number, since it is larger than the sum of its proper divisors (15089976302).

25075575058 is a wasteful number, since it uses less digits than its factorization.

25075575058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13946433.

The product of its (nonzero) digits is 2450000, while the sum is 49.

The spelling of 25075575058 in words is "twenty-five billion, seventy-five million, five hundred seventy-five thousand, fifty-eight".