150455542 has 32 divisors (see below), whose sum is σ = 247060800. Its totient is φ = 68428800.

The previous prime is 150455531. The next prime is 150455561. The reversal of 150455542 is 245554051.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250042 + ... + 250642.

It is an arithmetic number, because the mean of its divisors is an integer number (7720650).

Almost surely, 2^150455542 is an apocalyptic number.

150455542 is a deficient number, since it is larger than the sum of its proper divisors (96605258).

150455542 is a wasteful number, since it uses less digits than its factorization.

150455542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856.

The product of its (nonzero) digits is 20000, while the sum is 31.

The square root of 150455542 is about 12266.0320397429. The cubic root of 150455542 is about 531.8666139109.

The spelling of 150455542 in words is "one hundred fifty million, four hundred fifty-five thousand, five hundred forty-two".