2150324325445 has 8 divisors (see below), whose sum is σ = 2604062486520. Its totient is φ = 1704477263040.

The previous prime is 2150324325437. The next prime is 2150324325469. The reversal of 2150324325445 is 5445234230512.

It can be written as a sum of positive squares in 4 ways, for example, as 241467080449 + 1908857244996 = 491393^2 + 1381614^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2150324325445 - 2³ = 2150324325437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2150324325398 and 2150324325407.

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 7 ways as a sum of consecutive naturals, for example, 1972774066 + ... + 1972775155.

It is an arithmetic number, because the mean of its divisors is an integer number (325507810815).

Almost surely, 2^{2150324325445} is an apocalyptic number.

It is an amenable number.

2150324325445 is a deficient number, since it is larger than the sum of its proper divisors (453738161075).

2150324325445 is a wasteful number, since it uses less digits than its factorization.

2150324325445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3945549335.

The product of its (nonzero) digits is 576000, while the sum is 40.

Adding to 2150324325445 its reverse (5445234230512), we get a palindrome (7595558555957).

The spelling of 2150324325445 in words is "two trillion, one hundred fifty billion, three hundred twenty-four million, three hundred twenty-five thousand, four hundred forty-five".