11534236346 has 8 divisors (see below), whose sum is σ = 17301822804. Its totient is φ = 5766962080.

The previous prime is 11534236339. The next prime is 11534236361. The reversal of 11534236346 is 64363243511.

It can be written as a sum of positive squares in 2 ways, for example, as 10452813121 + 1081423225 = 102239^2 + 32885^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72056 + ... + 168108.

Almost surely, 2^11534236346 is an apocalyptic number.

11534236346 is a deficient number, since it is larger than the sum of its proper divisors (5767586458).

11534236346 is an equidigital number, since it uses as much as digits as its factorization.

11534236346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156096.

The product of its digits is 155520, while the sum is 38.

Adding to 11534236346 its reverse (64363243511), we get a palindrome (75897479857).

The spelling of 11534236346 in words is "eleven billion, five hundred thirty-four million, two hundred thirty-six thousand, three hundred forty-six".