553225221444104 has 16 divisors (see below), whose sum is σ = 1131597043863120. Its totient is φ = 251466009747280.

The previous prime is 553225221444101. The next prime is 553225221444107. The reversal of 553225221444104 is 401444122522355.

It is an interprime number because it is at equal distance from previous prime (553225221444101) and next prime (553225221444107).

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (553225221444101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3143325121754 + ... + 3143325121929.

It is an arithmetic number, because the mean of its divisors is an integer number (70724815241445).

Almost surely, 2^{553225221444104} is an apocalyptic number.

It is an amenable number.

553225221444104 is an abundant number, since it is smaller than the sum of its proper divisors (578371822419016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

553225221444104 is a wasteful number, since it uses less digits than its factorization.

553225221444104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6286650243700 (or 6286650243696 counting only the distinct ones).

The product of its (nonzero) digits is 1536000, while the sum is 44.

Adding to 553225221444104 its reverse (401444122522355), we get a palindrome (954669343966459).

The spelling of 553225221444104 in words is "five hundred fifty-three trillion, two hundred twenty-five billion, two hundred twenty-one million, four hundred forty-four thousand, one hundred four".