11343885063 has 8 divisors (see below), whose sum is σ = 17285920128. Its totient is φ = 6482220024.

The previous prime is 11343885041. The next prime is 11343885071. The reversal of 11343885063 is 36058834311.

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

It is not a de Polignac number, because 11343885063 - 2⁵ = 11343885031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11343885013) 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, 270092481 + ... + 270092522.

It is an arithmetic number, because the mean of its divisors is an integer number (2160740016).

Almost surely, 2^11343885063 is an apocalyptic number.

11343885063 is a deficient number, since it is larger than the sum of its proper divisors (5942035065).

11343885063 is an equidigital number, since it uses as much as digits as its factorization.

11343885063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540185013.

The product of its (nonzero) digits is 207360, while the sum is 42.

The spelling of 11343885063 in words is "eleven billion, three hundred forty-three million, eight hundred eighty-five thousand, sixty-three".