202231240052224 has 20 divisors (see below), whose sum is σ = 404067497214744. Its totient is φ = 101115620025856.

The previous prime is 202231240052197. The next prime is 202231240052249. The reversal of 202231240052224 is 422250042132202.

202231240052224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 197491444852 + ... + 197491445875.

Almost surely, 2^{202231240052224} is an apocalyptic number.

It is an amenable number.

202231240052224 is a deficient number, since it is larger than the sum of its proper divisors (201836257162520).

202231240052224 is an frugal number, since it uses more digits than its factorization.

202231240052224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394982890745 (or 394982890729 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 202231240052224 its reverse (422250042132202), we get a palindrome (624481282184426).

The spelling of 202231240052224 in words is "two hundred two trillion, two hundred thirty-one billion, two hundred forty million, fifty-two thousand, two hundred twenty-four".