150330422 has 16 divisors (see below), whose sum is σ = 260466192. Its totient is φ = 64312320.

The previous prime is 150330409. The next prime is 150330493. The reversal of 150330422 is 224033051.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 150330394 and 150330403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200603 + ... + 201350.

It is an arithmetic number, because the mean of its divisors is an integer number (16279137).

Almost surely, 2^150330422 is an apocalyptic number.

150330422 is a deficient number, since it is larger than the sum of its proper divisors (110135770).

150330422 is a wasteful number, since it uses less digits than its factorization.

150330422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401983.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 150330422 is about 12260.9307150803. The cubic root of 150330422 is about 531.7191382172.

Adding to 150330422 its reverse (224033051), we get a palindrome (374363473).

The spelling of 150330422 in words is "one hundred fifty million, three hundred thirty thousand, four hundred twenty-two".