25704474066141 has 16 divisors (see below), whose sum is σ = 37178397084864. Its totient is φ = 15702677023104.

The previous prime is 25704474066091. The next prime is 25704474066151. The reversal of 25704474066141 is 14166047440752.

It is not a de Polignac number, because 25704474066141 - 2¹⁵ = 25704474033373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25704474066151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2405429251 + ... + 2405439936.

It is an arithmetic number, because the mean of its divisors is an integer number (2323649817804).

Almost surely, 2^{25704474066141} is an apocalyptic number.

It is an amenable number.

25704474066141 is a deficient number, since it is larger than the sum of its proper divisors (11473923018723).

25704474066141 is a wasteful number, since it uses less digits than its factorization.

25704474066141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4810869340.

The product of its (nonzero) digits is 4515840, while the sum is 51.

The spelling of 25704474066141 in words is "twenty-five trillion, seven hundred four billion, four hundred seventy-four million, sixty-six thousand, one hundred forty-one".