11132155363 has 4 divisors (see below), whose sum is σ = 12722463280. Its totient is φ = 9541847448.

The previous prime is 11132155357. The next prime is 11132155369. The reversal of 11132155363 is 36355123111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36355123111 = 257 ⋅141459623.

It is an interprime number because it is at equal distance from previous prime (11132155357) and next prime (11132155369).

It is not a de Polignac number, because 11132155363 - 2²⁹ = 10595284451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11132155369) 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 3 ways as a sum of consecutive naturals, for example, 795153948 + ... + 795153961.

It is an arithmetic number, because the mean of its divisors is an integer number (3180615820).

Almost surely, 2^11132155363 is an apocalyptic number.

11132155363 is a deficient number, since it is larger than the sum of its proper divisors (1590307917).

11132155363 is an equidigital number, since it uses as much as digits as its factorization.

11132155363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1590307916.

The product of its digits is 8100, while the sum is 31.

Adding to 11132155363 its reverse (36355123111), we get a palindrome (47487278474).

The spelling of 11132155363 in words is "eleven billion, one hundred thirty-two million, one hundred fifty-five thousand, three hundred sixty-three".