2525056404436 has 12 divisors (see below), whose sum is σ = 4429979311828. Its totient is φ = 1259348029632.

The previous prime is 2525056404427. The next prime is 2525056404439. The reversal of 2525056404436 is 6344046505252.

2525056404436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1507600888336 + 1017455516100 = 1227844^2 + 1008690^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525056404439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 795041361 + ... + 795044536.

Almost surely, 2^{2525056404436} is an apocalyptic number.

It is an amenable number.

2525056404436 is a deficient number, since it is larger than the sum of its proper divisors (1904922907392).

2525056404436 is a wasteful number, since it uses less digits than its factorization.

2525056404436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1590086298 (or 1590086296 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 46.

The spelling of 2525056404436 in words is "two trillion, five hundred twenty-five billion, fifty-six million, four hundred four thousand, four hundred thirty-six".