163733906150 has 12 divisors (see below), whose sum is σ = 304545065532. Its totient is φ = 65493562440.

The previous prime is 163733906129. The next prime is 163733906183. The reversal of 163733906150 is 51609337361.

163733906150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×163733906150³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1637339012 + ... + 1637339111.

It is an arithmetic number, because the mean of its divisors is an integer number (25378755461).

Almost surely, 2^163733906150 is an apocalyptic number.

163733906150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

163733906150 is a deficient number, since it is larger than the sum of its proper divisors (140811159382).

163733906150 is a wasteful number, since it uses less digits than its factorization.

163733906150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3274678135 (or 3274678130 counting only the distinct ones).

The product of its (nonzero) digits is 306180, while the sum is 44.

The spelling of 163733906150 in words is "one hundred sixty-three billion, seven hundred thirty-three million, nine hundred six thousand, one hundred fifty".