150824266321 has 9 divisors (see below), whose sum is σ = 154120222281. Its totient is φ = 147597374772.

The previous prime is 150824266319. The next prime is 150824266337. The reversal of 150824266321 is 123662428051.

The square root of 150824266321 is 388361.

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

150824266321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 150824266321 - 2¹ = 150824266319 is a prime.

It is a super-2 number, since 2×150824266321² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150824266421) by changing a digit.

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 8 ways as a sum of consecutive naturals, for example, 18248836 + ... + 18257098.

Almost surely, 2^150824266321 is an apocalyptic number.

150824266321 is the 388361-st square number.

150824266321 is the 194181-st centered octagonal number.

It is an amenable number.

150824266321 is a deficient number, since it is larger than the sum of its proper divisors (3295955960).

150824266321 is an frugal number, since it uses more digits than its factorization.

150824266321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16620 (or 8310 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 150824266321 in words is "one hundred fifty billion, eight hundred twenty-four million, two hundred sixty-six thousand, three hundred twenty-one".