2223055544553 has 16 divisors (see below), whose sum is σ = 3487145952960. Its totient is φ = 1394858380608.

The previous prime is 2223055544513. The next prime is 2223055544573. The reversal of 2223055544553 is 3554455503222.

2223055544553 is a `hidden beast` number, since 2 + 2 + 2 + 3 + 0 + 5 + 55 + 44 + 553 = 666.

It is not a de Polignac number, because 2223055544553 - 2⁹ = 2223055544041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2223055544499 and 2223055544508.

It is not an unprimeable number, because it can be changed into a prime (2223055544513) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2421628675 + ... + 2421629592.

It is an arithmetic number, because the mean of its divisors is an integer number (217946622060).

Almost surely, 2^{2223055544553} is an apocalyptic number.

It is an amenable number.

2223055544553 is a deficient number, since it is larger than the sum of its proper divisors (1264090408407).

2223055544553 is a wasteful number, since it uses less digits than its factorization.

2223055544553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4843258293 (or 4843258287 counting only the distinct ones).

The product of its (nonzero) digits is 3600000, while the sum is 45.

The spelling of 2223055544553 in words is "two trillion, two hundred twenty-three billion, fifty-five million, five hundred forty-four thousand, five hundred fifty-three".