163153152 has 108 divisors (see below), whose sum is σ = 495302080. Its totient is φ = 51508224.

The previous prime is 163153147. The next prime is 163153169. The reversal of 163153152 is 251351361.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41913 + ... + 45639.

Almost surely, 2^163153152 is an apocalyptic number.

163153152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 163153152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (247651040).

163153152 is an abundant number, since it is smaller than the sum of its proper divisors (332148928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

163153152 is a wasteful number, since it uses less digits than its factorization.

163153152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3768 (or 3751 counting only the distinct ones).

The product of its digits is 2700, while the sum is 27.

The square root of 163153152 is about 12773.1418218072. The cubic root of 163153152 is about 546.4265876862.

The spelling of 163153152 in words is "one hundred sixty-three million, one hundred fifty-three thousand, one hundred fifty-two".