141505152 has 128 divisors (see below), whose sum is σ = 395841600. Its totient is φ = 44728320.

The previous prime is 141505129. The next prime is 141505157. The reversal of 141505152 is 251505141.

141505152 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (141505157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1080127 + ... + 1080257.

Almost surely, 2^141505152 is an apocalyptic number.

141505152 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 141505152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (197920800).

141505152 is an abundant number, since it is smaller than the sum of its proper divisors (254336448).

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

141505152 is a wasteful number, since it uses less digits than its factorization.

141505152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274 (or 262 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 24.

The square root of 141505152 is about 11895.5938061116. The cubic root of 141505152 is about 521.1036127177.

The spelling of 141505152 in words is "one hundred forty-one million, five hundred five thousand, one hundred fifty-two".