163252602404212 has 24 divisors (see below), whose sum is σ = 289358439955200. Its totient is φ = 80579119778976.

The previous prime is 163252602404209. The next prime is 163252602404249. The reversal of 163252602404212 is 212404206252361.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42839887 + ... + 46494742.

It is an arithmetic number, because the mean of its divisors is an integer number (12056601664800).

Almost surely, 2^{163252602404212} is an apocalyptic number.

It is an amenable number.

163252602404212 is a deficient number, since it is larger than the sum of its proper divisors (126105837550988).

163252602404212 is a wasteful number, since it uses less digits than its factorization.

163252602404212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89340495 (or 89340493 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 40.

Adding to 163252602404212 its reverse (212404206252361), we get a palindrome (375656808656573).

The spelling of 163252602404212 in words is "one hundred sixty-three trillion, two hundred fifty-two billion, six hundred two million, four hundred four thousand, two hundred twelve".