5405054054401 has 16 divisors (see below), whose sum is σ = 5701765413760. Its totient is φ = 5109568231680.

The previous prime is 5405054054273. The next prime is 5405054054419. The reversal of 5405054054401 is 1044504505045.

It is a cyclic number.

It is not a de Polignac number, because 5405054054401 - 2⁷ = 5405054054273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5405054054461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125791561 + ... + 125834521.

It is an arithmetic number, because the mean of its divisors is an integer number (356360338360).

Almost surely, 2^{5405054054401} is an apocalyptic number.

It is an amenable number.

5405054054401 is a deficient number, since it is larger than the sum of its proper divisors (296711359359).

5405054054401 is a wasteful number, since it uses less digits than its factorization.

5405054054401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57064.

The product of its (nonzero) digits is 160000, while the sum is 37.

Adding to 5405054054401 its reverse (1044504505045), we get a palindrome (6449558559446).

The spelling of 5405054054401 in words is "five trillion, four hundred five billion, fifty-four million, fifty-four thousand, four hundred one".