11356563153 has 16 divisors (see below), whose sum is σ = 16310166656. Its totient is φ = 6987237120.

The previous prime is 11356563149. The next prime is 11356563161. The reversal of 11356563153 is 35136565311.

It is not a de Polignac number, because 11356563153 - 2² = 11356563149 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11356563133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185001 + ... + 238617.

It is an arithmetic number, because the mean of its divisors is an integer number (1019385416).

Almost surely, 2^11356563153 is an apocalyptic number.

11356563153 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11356563153 is a deficient number, since it is larger than the sum of its proper divisors (4953603503).

11356563153 is a wasteful number, since it uses less digits than its factorization.

11356563153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59064.

The product of its digits is 121500, while the sum is 39.

The spelling of 11356563153 in words is "eleven billion, three hundred fifty-six million, five hundred sixty-three thousand, one hundred fifty-three".