150316818485 has 4 divisors (see below), whose sum is σ = 180380182188. Its totient is φ = 120253454784.

The previous prime is 150316818439. The next prime is 150316818493. The reversal of 150316818485 is 584818613051.

150316818485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 106789089796 + 43527728689 = 326786^2 + 208633^2 .

It is a cyclic number.

It is not a de Polignac number, because 150316818485 - 2²⁸ = 150048383029 is a prime.

It is a Duffinian number.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 15031681844 + ... + 15031681853.

It is an arithmetic number, because the mean of its divisors is an integer number (45095045547).

Almost surely, 2^150316818485 is an apocalyptic number.

It is an amenable number.

150316818485 is a deficient number, since it is larger than the sum of its proper divisors (30063363703).

150316818485 is an equidigital number, since it uses as much as digits as its factorization.

150316818485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30063363702.

The product of its (nonzero) digits is 921600, while the sum is 50.

The spelling of 150316818485 in words is "one hundred fifty billion, three hundred sixteen million, eight hundred eighteen thousand, four hundred eighty-five".