151543150 has 48 divisors (see below), whose sum is σ = 308730240. Its totient is φ = 54885600.

The previous prime is 151543123. The next prime is 151543163. The reversal of 151543150 is 51345151.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 208087 + ... + 208813.

It is an arithmetic number, because the mean of its divisors is an integer number (6431880).

Almost surely, 2^151543150 is an apocalyptic number.

151543150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151543150 is an abundant number, since it is smaller than the sum of its proper divisors (157187090).

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

151543150 is a wasteful number, since it uses less digits than its factorization.

151543150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1129 (or 1124 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 151543150 is about 12310.2863492284. The cubic root of 151543150 is about 533.1451180478.

The spelling of 151543150 in words is "one hundred fifty-one million, five hundred forty-three thousand, one hundred fifty".