27204114432 has 576 divisors, whose sum is σ = 87420453120. Its totient is φ = 7493713920.

The previous prime is 27204114337. The next prime is 27204114433. The reversal of 27204114432 is 23441140272.

It is a self number, because there is not a number n which added to its sum of digits gives 27204114432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27204114433) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 632653803 + ... + 632653845.

It is an arithmetic number, because the mean of its divisors is an integer number (151771620).

Almost surely, 2^27204114432 is an apocalyptic number.

27204114432 is a gapful number since it is divisible by the number (22) 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 27204114432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43710226560).

27204114432 is an abundant number, since it is smaller than the sum of its proper divisors (60216338688).

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

27204114432 is a wasteful number, since it uses less digits than its factorization.

27204114432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150 (or 119 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 30.

The spelling of 27204114432 in words is "twenty-seven billion, two hundred four million, one hundred fourteen thousand, four hundred thirty-two".