2222461145553 has 32 divisors (see below), whose sum is σ = 3235826880000. Its totient is φ = 1345631817600.

The previous prime is 2222461145461. The next prime is 2222461145563. The reversal of 2222461145553 is 3555411642222.

It is not a de Polignac number, because 2222461145553 - 2¹⁷ = 2222461014481 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2222461145563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 164632198 + ... + 164645696.

It is an arithmetic number, because the mean of its divisors is an integer number (101119590000).

Almost surely, 2^{2222461145553} is an apocalyptic number.

It is an amenable number.

2222461145553 is a deficient number, since it is larger than the sum of its proper divisors (1013365734447).

2222461145553 is a wasteful number, since it uses less digits than its factorization.

2222461145553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18013.

The product of its digits is 576000, while the sum is 42.

Adding to 2222461145553 its reverse (3555411642222), we get a palindrome (5777872787775).

The spelling of 2222461145553 in words is "two trillion, two hundred twenty-two billion, four hundred sixty-one million, one hundred forty-five thousand, five hundred fifty-three".