1022210020204 has 12 divisors (see below), whose sum is σ = 1789492814928. Its totient is φ = 510926358800.

The previous prime is 1022210020159. The next prime is 1022210020243. The reversal of 1022210020204 is 4020200122201.

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, 44649952 + ... + 44672839.

It is an arithmetic number, because the mean of its divisors is an integer number (149124401244).

Almost surely, 2^{1022210020204} is an apocalyptic number.

It is an amenable number.

1022210020204 is a deficient number, since it is larger than the sum of its proper divisors (767282794724).

1022210020204 is a wasteful number, since it uses less digits than its factorization.

1022210020204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89325656 (or 89325654 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 1022210020204 its reverse (4020200122201), we get a palindrome (5042410142405).

The spelling of 1022210020204 in words is "one trillion, twenty-two billion, two hundred ten million, twenty thousand, two hundred four".