5441520423548 has 48 divisors (see below), whose sum is σ = 10533490871904. Its totient is φ = 2439084963840.

The previous prime is 5441520423541. The next prime is 5441520423557. The reversal of 5441520423548 is 8453240251445.

It is a super-2 number, since 2×5441520423548² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5441520423541) 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, 1798265 + ... + 3757232.

It is an arithmetic number, because the mean of its divisors is an integer number (219447726498).

Almost surely, 2^{5441520423548} is an apocalyptic number.

It is an amenable number.

5441520423548 is a deficient number, since it is larger than the sum of its proper divisors (5091970448356).

5441520423548 is a wasteful number, since it uses less digits than its factorization.

5441520423548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5555822 (or 5555820 counting only the distinct ones).

The product of its (nonzero) digits is 3072000, while the sum is 47.

The spelling of 5441520423548 in words is "five trillion, four hundred forty-one billion, five hundred twenty million, four hundred twenty-three thousand, five hundred forty-eight".