2525789164794 has 64 divisors (see below), whose sum is σ = 5781820262400. Its totient is φ = 720581381568.

The previous prime is 2525789164753. The next prime is 2525789164799. The reversal of 2525789164794 is 4974619875252.

It is a super-3 number, since 3×2525789164794³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (2525789164799) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 80456769 + ... + 80488155.

It is an arithmetic number, because the mean of its divisors is an integer number (90340941600).

Almost surely, 2^{2525789164794} is an apocalyptic number.

2525789164794 is an abundant number, since it is smaller than the sum of its proper divisors (3256031097606).

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

2525789164794 is a wasteful number, since it uses less digits than its factorization.

2525789164794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34187.

The product of its digits is 304819200, while the sum is 69.

The spelling of 2525789164794 in words is "two trillion, five hundred twenty-five billion, seven hundred eighty-nine million, one hundred sixty-four thousand, seven hundred ninety-four".