163352212 has 6 divisors (see below), whose sum is σ = 285866378. Its totient is φ = 81676104.

The previous prime is 163352209. The next prime is 163352239. The reversal of 163352212 is 212253361.

163352212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 134235396 + 29116816 = 11586^2 + 5396^2 .

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, 20419023 + ... + 20419030.

Almost surely, 2^163352212 is an apocalyptic number.

It is an amenable number.

163352212 is a deficient number, since it is larger than the sum of its proper divisors (122514166).

163352212 is a wasteful number, since it uses less digits than its factorization.

163352212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40838057 (or 40838055 counting only the distinct ones).

The product of its digits is 2160, while the sum is 25.

The square root of 163352212 is about 12780.9315779406. The cubic root of 163352212 is about 546.6487255332.

The spelling of 163352212 in words is "one hundred sixty-three million, three hundred fifty-two thousand, two hundred twelve".