5553541222045 has 4 divisors (see below), whose sum is σ = 6664249466460. Its totient is φ = 4442832977632.

The previous prime is 5553541222003. The next prime is 5553541222081. The reversal of 5553541222045 is 5402221453555.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3757541879844 + 1795999342201 = 1938438^2 + 1340149^2 .

It is a cyclic number.

It is not a de Polignac number, because 5553541222045 - 2¹¹ = 5553541219997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5553541221992 and 5553541222010.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 555354122200 + ... + 555354122209.

It is an arithmetic number, because the mean of its divisors is an integer number (1666062366615).

Almost surely, 2^{5553541222045} is an apocalyptic number.

It is an amenable number.

5553541222045 is a deficient number, since it is larger than the sum of its proper divisors (1110708244415).

5553541222045 is a wasteful number, since it uses less digits than its factorization.

5553541222045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110708244414.

The product of its (nonzero) digits is 1200000, while the sum is 43.

The spelling of 5553541222045 in words is "five trillion, five hundred fifty-three billion, five hundred forty-one million, two hundred twenty-two thousand, forty-five".