150072703 has 8 divisors (see below), whose sum is σ = 168140880. Its totient is φ = 132742080.

The previous prime is 150072691. The next prime is 150072707. The reversal of 150072703 is 307270051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150072703 - 2⁹ = 150072191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150072707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183958 + ... + 184771.

It is an arithmetic number, because the mean of its divisors is an integer number (21017610).

Almost surely, 2^150072703 is an apocalyptic number.

150072703 is a deficient number, since it is larger than the sum of its proper divisors (18068177).

150072703 is a wasteful number, since it uses less digits than its factorization.

150072703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368777.

The product of its (nonzero) digits is 1470, while the sum is 25.

The square root of 150072703 is about 12250.4164419011. The cubic root of 150072703 is about 531.4151134660.

The spelling of 150072703 in words is "one hundred fifty million, seventy-two thousand, seven hundred three".