5441742755555 has 8 divisors (see below), whose sum is σ = 6543500121312. Its totient is φ = 4344454994688.

The previous prime is 5441742755549. The next prime is 5441742755587. The reversal of 5441742755555 is 5555572471445.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5441742755555 - 2²⁰ = 5441741706979 is a prime.

It is a super-2 number, since 2×5441742755555² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5441742755494 and 5441742755503.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1117398542 + ... + 1117403411.

It is an arithmetic number, because the mean of its divisors is an integer number (817937515164).

Almost surely, 2^{5441742755555} is an apocalyptic number.

5441742755555 is a deficient number, since it is larger than the sum of its proper divisors (1101757365757).

5441742755555 is a wasteful number, since it uses less digits than its factorization.

5441742755555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2234802445.

The product of its digits is 98000000, while the sum is 59.

The spelling of 5441742755555 in words is "five trillion, four hundred forty-one billion, seven hundred forty-two million, seven hundred fifty-five thousand, five hundred fifty-five".