320350150 has 12 divisors (see below), whose sum is σ = 595851372. Its totient is φ = 128140040.

The previous prime is 320350139. The next prime is 320350169. The reversal of 320350150 is 51053023.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 3203452 + ... + 3203551.

It is an arithmetic number, because the mean of its divisors is an integer number (49654281).

Almost surely, 2^320350150 is an apocalyptic number.

320350150 is a deficient number, since it is larger than the sum of its proper divisors (275501222).

320350150 is a wasteful number, since it uses less digits than its factorization.

320350150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6407015 (or 6407010 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 320350150 is about 17898.3281342141. The cubic root of 320350150 is about 684.2397660970.

The spelling of 320350150 in words is "three hundred twenty million, three hundred fifty thousand, one hundred fifty".