150223404 has 24 divisors (see below), whose sum is σ = 359995888. Its totient is φ = 48720960.

The previous prime is 150223391. The next prime is 150223417. The reversal of 150223404 is 404322051.

It is an interprime number because it is at equal distance from previous prime (150223391) and next prime (150223417).

It is a super-2 number, since 2×150223404² = 45134142218694432, which contains 22 as substring.

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, 168727 + ... + 169614.

Almost surely, 2^150223404 is an apocalyptic number.

It is an amenable number.

150223404 is an abundant number, since it is smaller than the sum of its proper divisors (209772484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150223404 is a wasteful number, since it uses less digits than its factorization.

150223404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338385 (or 338383 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 150223404 is about 12256.5657506497. The cubic root of 150223404 is about 531.5929339394.

Adding to 150223404 its reverse (404322051), we get a palindrome (554545455).

The spelling of 150223404 in words is "one hundred fifty million, two hundred twenty-three thousand, four hundred four".