43996114272000 has 1152 divisors, whose sum is σ = 161368285059072. Its totient is φ = 10535927808000.

The previous prime is 43996114271999. The next prime is 43996114272007. The reversal of 43996114272000 is 27241169934.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43996114272007) by changing a digit.

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 127 ways as a sum of consecutive naturals, for example, 60021983634 + ... + 60021984366.

It is an arithmetic number, because the mean of its divisors is an integer number (140076636336).

Almost surely, 2^{43996114272000} is an apocalyptic number.

43996114272000 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 43996114272000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80684142529536).

43996114272000 is an abundant number, since it is smaller than the sum of its proper divisors (117372170787072).

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

43996114272000 is a wasteful number, since it uses less digits than its factorization.

43996114272000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1394 (or 1370 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 48.

The spelling of 43996114272000 in words is "forty-three trillion, nine hundred ninety-six billion, one hundred fourteen million, two hundred seventy-two thousand".