25050522600042 has 16 divisors (see below), whose sum is σ = 50115250245312. Its totient is φ = 8347806692480.

The previous prime is 25050522600017. The next prime is 25050522600071. The reversal of 25050522600042 is 24000622505052.

It is a junction number, because it is equal to n+sod(n) for n = 25050522599976 and 25050522600012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 591853959 + ... + 591896282.

It is an arithmetic number, because the mean of its divisors is an integer number (3132203140332).

Almost surely, 2^{25050522600042} is an apocalyptic number.

25050522600042 is an abundant number, since it is smaller than the sum of its proper divisors (25064727645270).

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

25050522600042 is a wasteful number, since it uses less digits than its factorization.

25050522600042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183753773.

The product of its (nonzero) digits is 48000, while the sum is 33.

The spelling of 25050522600042 in words is "twenty-five trillion, fifty billion, five hundred twenty-two million, six hundred thousand, forty-two".