5554340441321 has 16 divisors (see below), whose sum is σ = 6885150854400. Its totient is φ = 4371524344320.

The previous prime is 5554340441261. The next prime is 5554340441333. The reversal of 5554340441321 is 1231440434555.

It is not a de Polignac number, because 5554340441321 - 2¹⁴ = 5554340424937 is a prime.

It is a super-2 number, since 2×5554340441321² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (5554340471321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 569204021 + ... + 569213778.

It is an arithmetic number, because the mean of its divisors is an integer number (430321928400).

Almost surely, 2^{5554340441321} is an apocalyptic number.

It is an amenable number.

5554340441321 is a deficient number, since it is larger than the sum of its proper divisors (1330810413079).

5554340441321 is a wasteful number, since it uses less digits than its factorization.

5554340441321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1138417864.

The product of its (nonzero) digits is 576000, while the sum is 41.

Adding to 5554340441321 its reverse (1231440434555), we get a palindrome (6785780875876).

The spelling of 5554340441321 in words is "five trillion, five hundred fifty-four billion, three hundred forty million, four hundred forty-one thousand, three hundred twenty-one".