150554342 has 4 divisors (see below), whose sum is σ = 225831516. Its totient is φ = 75277170.

The previous prime is 150554323. The next prime is 150554351. The reversal of 150554342 is 243455051.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37638584 + ... + 37638587.

It is an arithmetic number, because the mean of its divisors is an integer number (56457879).

Almost surely, 2^150554342 is an apocalyptic number.

150554342 is a deficient number, since it is larger than the sum of its proper divisors (75277174).

150554342 is an equidigital number, since it uses as much as digits as its factorization.

150554342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75277173.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 150554342 is about 12270.0587610655. The cubic root of 150554342 is about 531.9830091432.

The spelling of 150554342 in words is "one hundred fifty million, five hundred fifty-four thousand, three hundred forty-two".