223022025104 has 20 divisors (see below), whose sum is σ = 432145121820. Its totient is φ = 111500703360.

The previous prime is 223022025091. The next prime is 223022025143. The reversal of 223022025104 is 401520220322.

It can be written as a sum of positive squares in 2 ways, for example, as 160522025104 + 62500000000 = 400652^2 + 250000^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 223022025104.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 464327 + ... + 813414.

It is an arithmetic number, because the mean of its divisors is an integer number (21607256091).

Almost surely, 2^223022025104 is an apocalyptic number.

It is an amenable number.

223022025104 is a deficient number, since it is larger than the sum of its proper divisors (209123096716).

223022025104 is a wasteful number, since it uses less digits than its factorization.

223022025104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1288658 (or 1288652 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

Adding to 223022025104 its reverse (401520220322), we get a palindrome (624542245426).

The spelling of 223022025104 in words is "two hundred twenty-three billion, twenty-two million, twenty-five thousand, one hundred four".