2220553044518 has 8 divisors (see below), whose sum is σ = 3380543441112. Its totient is φ = 1093705230816.

The previous prime is 2220553044449. The next prime is 2220553044527. The reversal of 2220553044518 is 8154403550222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8285645555 + ... + 8285645822.

It is an arithmetic number, because the mean of its divisors is an integer number (422567930139).

Almost surely, 2^{2220553044518} is an apocalyptic number.

2220553044518 is a deficient number, since it is larger than the sum of its proper divisors (1159990396594).

2220553044518 is a wasteful number, since it uses less digits than its factorization.

2220553044518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16571291446.

The product of its (nonzero) digits is 384000, while the sum is 41.

The spelling of 2220553044518 in words is "two trillion, two hundred twenty billion, five hundred fifty-three million, forty-four thousand, five hundred eighteen".