11587752426228 has 48 divisors (see below), whose sum is σ = 29499824471040. Its totient is φ = 3510996392800.

The previous prime is 11587752426161. The next prime is 11587752426233. The reversal of 11587752426228 is 82262425778511.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4497438 + ... + 6588053.

It is an arithmetic number, because the mean of its divisors is an integer number (614579676480).

Almost surely, 2^{11587752426228} is an apocalyptic number.

It is an amenable number.

11587752426228 is an abundant number, since it is smaller than the sum of its proper divisors (17912072044812).

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

11587752426228 is a wasteful number, since it uses less digits than its factorization.

11587752426228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11093428 (or 11093426 counting only the distinct ones).

The product of its digits is 30105600, while the sum is 60.

The spelling of 11587752426228 in words is "eleven trillion, five hundred eighty-seven billion, seven hundred fifty-two million, four hundred twenty-six thousand, two hundred twenty-eight".