4542441425104 has 60 divisors (see below), whose sum is σ = 9680342801220. Its totient is φ = 2063350643200.

The previous prime is 4542441425087. The next prime is 4542441425147. The reversal of 4542441425104 is 4015241442454.

It can be written as a sum of positive squares in 2 ways, for example, as 1492668175504 + 3049773249600 = 1221748^2 + 1746360^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2075082 + ... + 3659350.

It is an arithmetic number, because the mean of its divisors is an integer number (161339046687).

Almost surely, 2^{4542441425104} is an apocalyptic number.

4542441425104 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4542441425104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4840171400610).

4542441425104 is an abundant number, since it is smaller than the sum of its proper divisors (5137901376116).

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

4542441425104 is a wasteful number, since it uses less digits than its factorization.

4542441425104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585780 (or 1585763 counting only the distinct ones).

The product of its (nonzero) digits is 409600, while the sum is 40.

Adding to 4542441425104 its reverse (4015241442454), we get a palindrome (8557682867558).

The spelling of 4542441425104 in words is "four trillion, five hundred forty-two billion, four hundred forty-one million, four hundred twenty-five thousand, one hundred four".