25582750005075 has 24 divisors (see below), whose sum is σ = 42298364420400. Its totient is φ = 13643632988160.

The previous prime is 25582750005049. The next prime is 25582750005121. The reversal of 25582750005075 is 57050005728552.

It is not a de Polignac number, because 25582750005075 - 2⁷ = 25582750004947 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4191010 + ... + 8290359.

It is an arithmetic number, because the mean of its divisors is an integer number (1762431850850).

Almost surely, 2^{25582750005075} is an apocalyptic number.

25582750005075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

25582750005075 is a deficient number, since it is larger than the sum of its proper divisors (16715614415325).

25582750005075 is a wasteful number, since it uses less digits than its factorization.

25582750005075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12508711 (or 12508706 counting only the distinct ones).

The product of its (nonzero) digits is 4900000, while the sum is 51.

The spelling of 25582750005075 in words is "twenty-five trillion, five hundred eighty-two billion, seven hundred fifty million, five thousand, seventy-five".