5624245216045 has 32 divisors (see below), whose sum is σ = 7285335589728. Its totient is φ = 4152312373248.

The previous prime is 5624245216021. The next prime is 5624245216087. The reversal of 5624245216045 is 5406125424265.

It is a happy number.

It can be written as a sum of positive squares in 16 ways, for example, as 5136158889 + 5619109057156 = 71667^2 + 2370466^2 .

It is a cyclic number.

It is not a de Polignac number, because 5624245216045 - 2⁷ = 5624245215917 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5624245215986 and 5624245216004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7088067 + ... + 7841503.

It is an arithmetic number, because the mean of its divisors is an integer number (227666737179).

Almost surely, 2^{5624245216045} is an apocalyptic number.

It is an amenable number.

5624245216045 is a deficient number, since it is larger than the sum of its proper divisors (1661090373683).

5624245216045 is a wasteful number, since it uses less digits than its factorization.

5624245216045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755169.

The product of its (nonzero) digits is 2304000, while the sum is 46.

The spelling of 5624245216045 in words is "five trillion, six hundred twenty-four billion, two hundred forty-five million, two hundred sixteen thousand, forty-five".