54424421422 has 24 divisors (see below), whose sum is σ = 94976717400. Its totient is φ = 23321889360.

The previous prime is 54424421419. The next prime is 54424421431. The reversal of 54424421422 is 22412442445.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 897829 + ... + 956527.

It is an arithmetic number, because the mean of its divisors is an integer number (3957363225).

Almost surely, 2^54424421422 is an apocalyptic number.

54424421422 is a deficient number, since it is larger than the sum of its proper divisors (40552295978).

54424421422 is a wasteful number, since it uses less digits than its factorization.

54424421422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68176 (or 68169 counting only the distinct ones).

The product of its digits is 81920, while the sum is 34.

Adding to 54424421422 its reverse (22412442445), we get a palindrome (76836863867).

The spelling of 54424421422 in words is "fifty-four billion, four hundred twenty-four million, four hundred twenty-one thousand, four hundred twenty-two".