150021430276 has 9 divisors (see below), whose sum is σ = 262538858631. Its totient is φ = 75010327812.

The previous prime is 150021430241. The next prime is 150021430283. The reversal of 150021430276 is 672034120051.

The square root of 150021430276 is 387326.

It is a perfect power (a square), and thus also a powerful number.

150021430276 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Duffinian number.

It is an unprimeable number.

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 2 ways as a sum of consecutive naturals, for example, 677821 + ... + 871483.

Almost surely, 2^150021430276 is an apocalyptic number.

150021430276 is the 387326-th square number.

It is an amenable number.

150021430276 is a deficient number, since it is larger than the sum of its proper divisors (112517428355).

150021430276 is an frugal number, since it uses more digits than its factorization.

150021430276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387330 (or 193665 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The spelling of 150021430276 in words is "one hundred fifty billion, twenty-one million, four hundred thirty thousand, two hundred seventy-six".