150220004 has 24 divisors (see below), whose sum is σ = 301879200. Its totient is φ = 64687680.

The previous prime is 150219997. The next prime is 150220019. The reversal of 150220004 is 400022051.

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 7 ways as a sum of consecutive naturals, for example, 89009 + ... + 90680.

It is an arithmetic number, because the mean of its divisors is an integer number (12578300).

Almost surely, 2^150220004 is an apocalyptic number.

It is an amenable number.

150220004 is an abundant number, since it is smaller than the sum of its proper divisors (151659196).

150220004 is a wasteful number, since it uses less digits than its factorization.

150220004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179723 (or 179721 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 150220004 is about 12256.4270486957. The cubic root of 150220004 is about 531.5889234023.

Adding to 150220004 its reverse (400022051), we get a palindrome (550242055).

The spelling of 150220004 in words is "one hundred fifty million, two hundred twenty thousand, four".