222411404120 has 32 divisors (see below), whose sum is σ = 500748030720. Its totient is φ = 88907251200.

The previous prime is 222411404101. The next prime is 222411404123. The reversal of 222411404120 is 21404114222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222411404123) 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 7 ways as a sum of consecutive naturals, for example, 1728056 + ... + 1852295.

It is an arithmetic number, because the mean of its divisors is an integer number (15648375960).

Almost surely, 2^222411404120 is an apocalyptic number.

222411404120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222411404120 is an abundant number, since it is smaller than the sum of its proper divisors (278336626600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222411404120 is a wasteful number, since it uses less digits than its factorization.

222411404120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3581915 (or 3581911 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 222411404120 its reverse (21404114222), we get a palindrome (243815518342).

The spelling of 222411404120 in words is "two hundred twenty-two billion, four hundred eleven million, four hundred four thousand, one hundred twenty".