11655124264434 has 96 divisors (see below), whose sum is σ = 27240243693120. Its totient is φ = 3314784187008.

The previous prime is 11655124264411. The next prime is 11655124264489. The reversal of 11655124264434 is 43446242155611.

It is a Curzon number.

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 47 ways as a sum of consecutive naturals, for example, 369132672 + ... + 369164244.

It is an arithmetic number, because the mean of its divisors is an integer number (283752538470).

Almost surely, 2^{11655124264434} is an apocalyptic number.

11655124264434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11655124264434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13620121846560).

11655124264434 is an abundant number, since it is smaller than the sum of its proper divisors (15585119428686).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11655124264434 is a wasteful number, since it uses less digits than its factorization.

11655124264434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37304 (or 37297 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 48.

The spelling of 11655124264434 in words is "eleven trillion, six hundred fifty-five billion, one hundred twenty-four million, two hundred sixty-four thousand, four hundred thirty-four".