2525245436441 has 24 divisors (see below), whose sum is σ = 3139085376000. Its totient is φ = 1989036556416.

The previous prime is 2525245436437. The next prime is 2525245436449. The reversal of 2525245436441 is 1446345425252.

It is not a de Polignac number, because 2525245436441 - 2² = 2525245436437 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2525245436449) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4522316 + ... + 5049933.

It is an arithmetic number, because the mean of its divisors is an integer number (130795224000).

Almost surely, 2^{2525245436441} is an apocalyptic number.

It is an amenable number.

2525245436441 is a deficient number, since it is larger than the sum of its proper divisors (613839939559).

2525245436441 is a wasteful number, since it uses less digits than its factorization.

2525245436441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9572505 (or 9572492 counting only the distinct ones).

The product of its digits is 4608000, while the sum is 47.

The spelling of 2525245436441 in words is "two trillion, five hundred twenty-five billion, two hundred forty-five million, four hundred thirty-six thousand, four hundred forty-one".