150545122 has 32 divisors (see below), whose sum is σ = 283191552. Its totient is φ = 58428864.

The previous prime is 150545111. The next prime is 150545147. The reversal of 150545122 is 221545051.

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 15 ways as a sum of consecutive naturals, for example, 1843 + ... + 17449.

It is an arithmetic number, because the mean of its divisors is an integer number (8849736).

Almost surely, 2^150545122 is an apocalyptic number.

150545122 is a deficient number, since it is larger than the sum of its proper divisors (132646430).

150545122 is a wasteful number, since it uses less digits than its factorization.

150545122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15682.

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 150545122 is about 12269.6830439910. The cubic root of 150545122 is about 531.9721493137.

The spelling of 150545122 in words is "one hundred fifty million, five hundred forty-five thousand, one hundred twenty-two".