44144143340 has 48 divisors (see below), whose sum is σ = 105527197440. Its totient is φ = 15354482880.

The previous prime is 44144143333. The next prime is 44144143349. The reversal of 44144143340 is 4334144144.

44144143340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 44144143297 and 44144143306.

It is not an unprimeable number, because it can be changed into a prime (44144143349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4357010 + ... + 4367129.

It is an arithmetic number, because the mean of its divisors is an integer number (2198483280).

Almost surely, 2^44144143340 is an apocalyptic number.

It is an amenable number.

44144143340 is an abundant number, since it is smaller than the sum of its proper divisors (61383054100).

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

44144143340 is a wasteful number, since it uses less digits than its factorization.

44144143340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8724182 (or 8724180 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 44144143340 its reverse (4334144144), we get a palindrome (48478287484).

The spelling of 44144143340 in words is "forty-four billion, one hundred forty-four million, one hundred forty-three thousand, three hundred forty".