54322143104 has 16 divisors (see below), whose sum is σ = 108219894720. Its totient is φ = 27161071488.

The previous prime is 54322143103. The next prime is 54322143119. The reversal of 54322143104 is 40134122345.

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-2 number, since 2×54322143104² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54322143103) 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 as a sum of consecutive naturals, namely, 212195744 + ... + 212195999.

It is an arithmetic number, because the mean of its divisors is an integer number (6763743420).

Almost surely, 2^54322143104 is an apocalyptic number.

It is an amenable number.

54322143104 is a deficient number, since it is larger than the sum of its proper divisors (53897751616).

54322143104 is an equidigital number, since it uses as much as digits as its factorization.

54322143104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424391757 (or 424391745 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 54322143104 its reverse (40134122345), we get a palindrome (94456265449).

The spelling of 54322143104 in words is "fifty-four billion, three hundred twenty-two million, one hundred forty-three thousand, one hundred four".