163300412 has 24 divisors (see below), whose sum is σ = 319009152. Its totient is φ = 72500400.

The previous prime is 163300411. The next prime is 163300429. The reversal of 163300412 is 214003361.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163300411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41264 + ... + 45047.

It is an arithmetic number, because the mean of its divisors is an integer number (13292048).

Almost surely, 2^163300412 is an apocalyptic number.

It is an amenable number.

163300412 is a deficient number, since it is larger than the sum of its proper divisors (155708740).

163300412 is a wasteful number, since it uses less digits than its factorization.

163300412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86369 (or 86367 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 163300412 is about 12778.9049609112. The cubic root of 163300412 is about 546.5909375236.

Adding to 163300412 its reverse (214003361), we get a palindrome (377303773).

The spelling of 163300412 in words is "one hundred sixty-three million, three hundred thousand, four hundred twelve".