5355104054421 has 48 divisors (see below), whose sum is σ = 7930742298752. Its totient is φ = 3211418327040.

The previous prime is 5355104054359. The next prime is 5355104054423. The reversal of 5355104054421 is 1244504015535.

It is not a de Polignac number, because 5355104054421 - 2²³ = 5355095665813 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 5355104054421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5355104054423) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 223331385 + ... + 223355361.

Almost surely, 2^{5355104054421} is an apocalyptic number.

It is an amenable number.

5355104054421 is a deficient number, since it is larger than the sum of its proper divisors (2575638244331).

5355104054421 is a wasteful number, since it uses less digits than its factorization.

5355104054421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30442 (or 30431 counting only the distinct ones).

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

Adding to 5355104054421 its reverse (1244504015535), we get a palindrome (6599608069956).

The spelling of 5355104054421 in words is "five trillion, three hundred fifty-five billion, one hundred four million, fifty-four thousand, four hundred twenty-one".