202241343124 has 6 divisors (see below), whose sum is σ = 353922350474. Its totient is φ = 101120671560.

The previous prime is 202241343089. The next prime is 202241343131. The reversal of 202241343124 is 421343142202.

It can be written as a sum of positive squares in only one way, i.e., 169455722500 + 32785620624 = 411650^2 + 181068^2 .

It is a junction number, because it is equal to n+sod(n) for n = 202241343092 and 202241343101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25280167887 + ... + 25280167894.

Almost surely, 2^202241343124 is an apocalyptic number.

It is an amenable number.

202241343124 is a deficient number, since it is larger than the sum of its proper divisors (151681007350).

202241343124 is a wasteful number, since it uses less digits than its factorization.

202241343124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50560335785 (or 50560335783 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 202241343124 its reverse (421343142202), we get a palindrome (623584485326).

The spelling of 202241343124 in words is "two hundred two billion, two hundred forty-one million, three hundred forty-three thousand, one hundred twenty-four".