202424420224 has 32 divisors (see below), whose sum is σ = 434287972440. Its totient is φ = 93426654720.

The previous prime is 202424420213. The next prime is 202424420239. The reversal of 202424420224 is 422024424202.

202424420224 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 202424420192 and 202424420201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60822982 + ... + 60826309.

Almost surely, 2^202424420224 is an apocalyptic number.

It is an amenable number.

202424420224 is an abundant number, since it is smaller than the sum of its proper divisors (231863552216).

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

202424420224 is a wasteful number, since it uses less digits than its factorization.

202424420224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121649318 (or 121649306 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 202424420224 its reverse (422024424202), we get a palindrome (624448844426).

The spelling of 202424420224 in words is "two hundred two billion, four hundred twenty-four million, four hundred twenty thousand, two hundred twenty-four".