16041182148 has 72 divisors (see below), whose sum is σ = 42052472280. Its totient is φ = 5149670400.

The previous prime is 16041182147. The next prime is 16041182189. The reversal of 16041182148 is 84128114061.

16041182148 is a `hidden beast` number, since 1 + 604 + 1 + 1 + 8 + 2 + 1 + 48 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 8630038404 + 7411143744 = 92898^2 + 86088^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (16041182141) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 399486 + ... + 437802.

It is an arithmetic number, because the mean of its divisors is an integer number (584062115).

Almost surely, 2^16041182148 is an apocalyptic number.

16041182148 is a gapful number since it is divisible by the number (18) 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 16041182148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21026236140).

16041182148 is an abundant number, since it is smaller than the sum of its proper divisors (26011290132).

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

16041182148 is a wasteful number, since it uses less digits than its factorization.

16041182148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38757 (or 38752 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 36.

The spelling of 16041182148 in words is "sixteen billion, forty-one million, one hundred eighty-two thousand, one hundred forty-eight".