11875516832 has 48 divisors (see below), whose sum is σ = 23970727872. Its totient is φ = 5787962880.

The previous prime is 11875516823. The next prime is 11875516841. The reversal of 11875516832 is 23861557811.

It is an interprime number because it is at equal distance from previous prime (11875516823) and next prime (11875516841).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1869053 + ... + 1875395.

It is an arithmetic number, because the mean of its divisors is an integer number (499390164).

Almost surely, 2^11875516832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11875516832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11985363936).

11875516832 is an abundant number, since it is smaller than the sum of its proper divisors (12095211040).

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

11875516832 is a wasteful number, since it uses less digits than its factorization.

11875516832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7821 (or 7813 counting only the distinct ones).

The product of its digits is 403200, while the sum is 47.

The spelling of 11875516832 in words is "eleven billion, eight hundred seventy-five million, five hundred sixteen thousand, eight hundred thirty-two".