25775083030 has 16 divisors (see below), whose sum is σ = 46486308240. Its totient is φ = 10289775712.

The previous prime is 25775083003. The next prime is 25775083039. The reversal of 25775083030 is 3038057752.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25775083039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2526844 + ... + 2537023.

It is an arithmetic number, because the mean of its divisors is an integer number (2905394265).

Almost surely, 2^25775083030 is an apocalyptic number.

25775083030 is a deficient number, since it is larger than the sum of its proper divisors (20711225210).

25775083030 is a wasteful number, since it uses less digits than its factorization.

25775083030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5064383.

The product of its (nonzero) digits is 176400, while the sum is 40.

The spelling of 25775083030 in words is "twenty-five billion, seven hundred seventy-five million, eighty-three thousand, thirty".