150152442 has 32 divisors (see below), whose sum is σ = 328803840. Its totient is φ = 45334320.

The previous prime is 150152417. The next prime is 150152447. The reversal of 150152442 is 244251051.

It is not an unprimeable number, because it can be changed into a prime (150152447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14659 + ... + 22697.

It is an arithmetic number, because the mean of its divisors is an integer number (10275120).

Almost surely, 2^150152442 is an apocalyptic number.

150152442 is an abundant number, since it is smaller than the sum of its proper divisors (178651398).

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

150152442 is a wasteful number, since it uses less digits than its factorization.

150152442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8338.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 150152442 is about 12253.6705521244. The cubic root of 150152442 is about 531.5092167597.

The spelling of 150152442 in words is "one hundred fifty million, one hundred fifty-two thousand, four hundred forty-two".