222041625144 has 16 divisors (see below), whose sum is σ = 555104062920. Its totient is φ = 74013875040.

The previous prime is 222041625073. The next prime is 222041625167. The reversal of 222041625144 is 441526140222.

222041625144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×222041625144² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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, 4625867167 + ... + 4625867214.

Almost surely, 2^222041625144 is an apocalyptic number.

222041625144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

222041625144 is an abundant number, since it is smaller than the sum of its proper divisors (333062437776).

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

222041625144 is a wasteful number, since it uses less digits than its factorization.

222041625144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9251734390 (or 9251734386 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 33.

Adding to 222041625144 its reverse (441526140222), we get a palindrome (663567765366).

The spelling of 222041625144 in words is "two hundred twenty-two billion, forty-one million, six hundred twenty-five thousand, one hundred forty-four".