10055443121544 has 16 divisors (see below), whose sum is σ = 25138607803920. Its totient is φ = 3351814373840.

The previous prime is 10055443121533. The next prime is 10055443121599. The reversal of 10055443121544 is 44512134455001.

It is a super-2 number, since 2×10055443121544² (a number of 27 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 209488398342 + ... + 209488398389.

It is an arithmetic number, because the mean of its divisors is an integer number (1571162987745).

Almost surely, 2^{10055443121544} is an apocalyptic number.

It is an amenable number.

10055443121544 is an abundant number, since it is smaller than the sum of its proper divisors (15083164682376).

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

10055443121544 is a wasteful number, since it uses less digits than its factorization.

10055443121544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418976796740 (or 418976796736 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 39.

Adding to 10055443121544 its reverse (44512134455001), we get a palindrome (54567577576545).

The spelling of 10055443121544 in words is "ten trillion, fifty-five billion, four hundred forty-three million, one hundred twenty-one thousand, five hundred forty-four".