44011311343140 has 24 divisors (see below), whose sum is σ = 123231671760960. Its totient is φ = 11736349691488.

The previous prime is 44011311343099. The next prime is 44011311343141. The reversal of 44011311343140 is 4134311311044.

It is a super-2 number, since 2×44011311343140² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 44011311343098 and 44011311343107.

It is not an unprimeable number, because it can be changed into a prime (44011311343141) 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 7 ways as a sum of consecutive naturals, for example, 366760927800 + ... + 366760927919.

It is an arithmetic number, because the mean of its divisors is an integer number (5134652990040).

Almost surely, 2^{44011311343140} is an apocalyptic number.

It is an amenable number.

44011311343140 is an abundant number, since it is smaller than the sum of its proper divisors (79220360417820).

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

44011311343140 is a wasteful number, since it uses less digits than its factorization.

44011311343140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733521855731 (or 733521855729 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 44011311343140 its reverse (4134311311044), we get a palindrome (48145622654184).

The spelling of 44011311343140 in words is "forty-four trillion, eleven billion, three hundred eleven million, three hundred forty-three thousand, one hundred forty".