222220520053 has 32 divisors (see below), whose sum is σ = 265463827200. Its totient is φ = 182060476416.

The previous prime is 222220520051. The next prime is 222220520057. The reversal of 222220520053 is 350025022222.

222220520053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 222220520053 - 2¹ = 222220520051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222220520051) 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 31 ways as a sum of consecutive naturals, for example, 6187813 + ... + 6223621.

It is an arithmetic number, because the mean of its divisors is an integer number (8295744600).

Almost surely, 2^222220520053 is an apocalyptic number.

It is an amenable number.

222220520053 is a deficient number, since it is larger than the sum of its proper divisors (43243307147).

222220520053 is a wasteful number, since it uses less digits than its factorization.

222220520053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36301.

The product of its (nonzero) digits is 4800, while the sum is 25.

Adding to 222220520053 its reverse (350025022222), we get a palindrome (572245542275).

The spelling of 222220520053 in words is "two hundred twenty-two billion, two hundred twenty million, five hundred twenty thousand, fifty-three".