54242131444344 has 64 divisors (see below), whose sum is σ = 155532993408000. Its totient is φ = 17497461754080.

The previous prime is 54242131444297. The next prime is 54242131444349. The reversal of 54242131444344 is 44344413124245.

54242131444344 is a `hidden beast` number, since 5 + 4 + 2 + 42 + 131 + 44 + 434 + 4 = 666.

It is a super-2 number, since 2×54242131444344² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54242131444344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54242131444349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4050331674 + ... + 4050345065.

It is an arithmetic number, because the mean of its divisors is an integer number (2430203022000).

Almost surely, 2^{54242131444344} is an apocalyptic number.

54242131444344 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

54242131444344 is an abundant number, since it is smaller than the sum of its proper divisors (101290861963656).

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

54242131444344 is a wasteful number, since it uses less digits than its factorization.

54242131444344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8100676785 (or 8100676775 counting only the distinct ones).

The product of its digits is 2949120, while the sum is 45.

Adding to 54242131444344 its reverse (44344413124245), we get a palindrome (98586544568589).

The spelling of 54242131444344 in words is "fifty-four trillion, two hundred forty-two billion, one hundred thirty-one million, four hundred forty-four thousand, three hundred forty-four".