101330043144 has 64 divisors (see below), whose sum is σ = 276732210240. Its totient is φ = 30664124160.

The previous prime is 101330043131. The next prime is 101330043163. The reversal of 101330043144 is 441340033101.

101330043144 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68307 + ... + 455330.

It is an arithmetic number, because the mean of its divisors is an integer number (4323940785).

Almost surely, 2^101330043144 is an apocalyptic number.

It is an amenable number.

101330043144 is an abundant number, since it is smaller than the sum of its proper divisors (175402167096).

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

101330043144 is a wasteful number, since it uses less digits than its factorization.

101330043144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524390 (or 524386 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 101330043144 its reverse (441340033101), we get a palindrome (542670076245).

The spelling of 101330043144 in words is "one hundred one billion, three hundred thirty million, forty-three thousand, one hundred forty-four".