5420040055441 has 8 divisors (see below), whose sum is σ = 5913327279168. Its totient is φ = 4926845550000.

The previous prime is 5420040055439. The next prime is 5420040055537. The reversal of 5420040055441 is 1445500400245.

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

It is not a de Polignac number, because 5420040055441 - 2¹ = 5420040055439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5420040055397 and 5420040055406.

It is not an unprimeable number, because it can be changed into a prime (5420040055141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23057310 + ... + 23291191.

It is an arithmetic number, because the mean of its divisors is an integer number (739165909896).

Almost surely, 2^{5420040055441} is an apocalyptic number.

It is an amenable number.

5420040055441 is a deficient number, since it is larger than the sum of its proper divisors (493287223727).

5420040055441 is a wasteful number, since it uses less digits than its factorization.

5420040055441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46359143.

The product of its (nonzero) digits is 64000, while the sum is 34.

Adding to 5420040055441 its reverse (1445500400245), we get a palindrome (6865540455686).

The spelling of 5420040055441 in words is "five trillion, four hundred twenty billion, forty million, fifty-five thousand, four hundred forty-one".