11541410663 has 8 divisors (see below), whose sum is σ = 11795405760. Its totient is φ = 11287767040.

The previous prime is 11541410627. The next prime is 11541410669. The reversal of 11541410663 is 36601414511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11541410663 - 2⁶ = 11541410599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11541410669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20918 + ... + 153363.

It is an arithmetic number, because the mean of its divisors is an integer number (1474425720).

Almost surely, 2^11541410663 is an apocalyptic number.

11541410663 is a deficient number, since it is larger than the sum of its proper divisors (253995097).

11541410663 is a wasteful number, since it uses less digits than its factorization.

11541410663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175737.

The product of its (nonzero) digits is 8640, while the sum is 32.

The spelling of 11541410663 in words is "eleven billion, five hundred forty-one million, four hundred ten thousand, six hundred sixty-three".