44141342040 has 160 divisors (see below), whose sum is σ = 148595618160. Its totient is φ = 11752646400.

The previous prime is 44141342039. The next prime is 44141342071. The reversal of 44141342040 is 4024314144.

44141342040 is a `hidden beast` number, since 4 + 41 + 413 + 4 + 204 + 0 = 666.

It is a super-4 number, since 4×44141342040⁴ (a number of 44 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 44141341995 and 44141342013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2131335 + ... + 2151945.

Almost surely, 2^44141342040 is an apocalyptic number.

44141342040 is a gapful number since it is divisible by the number (40) 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 44141342040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74297809080).

44141342040 is an abundant number, since it is smaller than the sum of its proper divisors (104454276120).

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

44141342040 is a wasteful number, since it uses less digits than its factorization.

44141342040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21295 (or 21282 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 44141342040 its reverse (4024314144), we get a palindrome (48165656184).

The spelling of 44141342040 in words is "forty-four billion, one hundred forty-one million, three hundred forty-two thousand, forty".