11544400541425 has 12 divisors (see below), whose sum is σ = 14326249093120. Its totient is φ = 9228299515920.

The previous prime is 11544400541407. The next prime is 11544400541489. The reversal of 11544400541425 is 52414500444511.

It is not a de Polignac number, because 11544400541425 - 2³⁹ = 10994644727537 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 180490317 + ... + 180554266.

Almost surely, 2^{11544400541425} is an apocalyptic number.

It is an amenable number.

11544400541425 is a deficient number, since it is larger than the sum of its proper divisors (2781848551695).

11544400541425 is a wasteful number, since it uses less digits than its factorization.

11544400541425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361045872 (or 361045867 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 40.

Adding to 11544400541425 its reverse (52414500444511), we get a palindrome (63958900985936).

The spelling of 11544400541425 in words is "eleven trillion, five hundred forty-four billion, four hundred million, five hundred forty-one thousand, four hundred twenty-five".