11314501563 has 8 divisors (see below), whose sum is σ = 15087154176. Its totient is φ = 7542425000.

The previous prime is 11314501553. The next prime is 11314501607. The reversal of 11314501563 is 36510541311.

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 11314501563 - 2⁵ = 11314501531 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11314501563.

It is not an unprimeable number, because it can be changed into a prime (11314501553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95883 + ... + 178388.

It is an arithmetic number, because the mean of its divisors is an integer number (1885894272).

Almost surely, 2^11314501563 is an apocalyptic number.

11314501563 is a deficient number, since it is larger than the sum of its proper divisors (3772652613).

11314501563 is a wasteful number, since it uses less digits than its factorization.

11314501563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288025.

The product of its (nonzero) digits is 5400, while the sum is 30.

The spelling of 11314501563 in words is "eleven billion, three hundred fourteen million, five hundred one thousand, five hundred sixty-three".