5355514420401 has 4 divisors (see below), whose sum is σ = 7140685893872. Its totient is φ = 3570342946932.

The previous prime is 5355514420393. The next prime is 5355514420453. The reversal of 5355514420401 is 1040244155535.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5355514420401 - 2³ = 5355514420393 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5355514420401.

It is not an unprimeable number, because it can be changed into a prime (5355514430401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 892585736731 + ... + 892585736736.

It is an arithmetic number, because the mean of its divisors is an integer number (1785171473468).

Almost surely, 2^{5355514420401} is an apocalyptic number.

It is an amenable number.

5355514420401 is a deficient number, since it is larger than the sum of its proper divisors (1785171473471).

5355514420401 is a wasteful number, since it uses less digits than its factorization.

5355514420401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1785171473470.

The product of its (nonzero) digits is 240000, while the sum is 39.

Adding to 5355514420401 its reverse (1040244155535), we get a palindrome (6395758575936).

The spelling of 5355514420401 in words is "five trillion, three hundred fifty-five billion, five hundred fourteen million, four hundred twenty thousand, four hundred one".