11524334534 has 8 divisors (see below), whose sum is σ = 17882588160. Its totient is φ = 5563471816.

The previous prime is 11524334533. The next prime is 11524334573. The reversal of 11524334534 is 43543342511.

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

It is a junction number, because it is equal to n+sod(n) for n = 11524334494 and 11524334503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11524334533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99347654 + ... + 99347769.

It is an arithmetic number, because the mean of its divisors is an integer number (2235323520).

Almost surely, 2^11524334534 is an apocalyptic number.

11524334534 is a deficient number, since it is larger than the sum of its proper divisors (6358253626).

11524334534 is a wasteful number, since it uses less digits than its factorization.

11524334534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198695454.

The product of its digits is 86400, while the sum is 35.

The spelling of 11524334534 in words is "eleven billion, five hundred twenty-four million, three hundred thirty-four thousand, five hundred thirty-four".