150443155 has 16 divisors (see below), whose sum is σ = 192787200. Its totient is φ = 112452480.

The previous prime is 150443123. The next prime is 150443173. The reversal of 150443155 is 551344051.

It is not a de Polignac number, because 150443155 - 2⁵ = 150443123 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12240 + ... + 21229.

It is an arithmetic number, because the mean of its divisors is an integer number (12049200).

Almost surely, 2^150443155 is an apocalyptic number.

150443155 is a deficient number, since it is larger than the sum of its proper divisors (42344045).

150443155 is a wasteful number, since it uses less digits than its factorization.

150443155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33534.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 150443155 is about 12265.5270983354. The cubic root of 150443155 is about 531.8520173232.

The spelling of 150443155 in words is "one hundred fifty million, four hundred forty-three thousand, one hundred fifty-five".