11327306952 has 128 divisors (see below), whose sum is σ = 30911569920. Its totient is φ = 3438240000.

The previous prime is 11327306951. The next prime is 11327306953. The reversal of 11327306952 is 25960372311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11327306951) and next prime (11327306953).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 11327306952.

It is not an unprimeable number, because it can be changed into a prime (11327306951) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7805827 + ... + 7807277.

It is an arithmetic number, because the mean of its divisors is an integer number (241496640).

Almost surely, 2^11327306952 is an apocalyptic number.

11327306952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11327306952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15455784960).

11327306952 is an abundant number, since it is smaller than the sum of its proper divisors (19584262968).

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

11327306952 is a wasteful number, since it uses less digits than its factorization.

11327306952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1795 (or 1791 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 39.

The spelling of 11327306952 in words is "eleven billion, three hundred twenty-seven million, three hundred six thousand, nine hundred fifty-two".