3624144842473 has 2 divisors, whose sum is σ = 3624144842474. Its totient is φ = 3624144842472.

The previous prime is 3624144842389. The next prime is 3624144842477. The reversal of 3624144842473 is 3742484414263.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3307044086784 + 317100755689 = 1818528^2 + 563117^2 .

It is a cyclic number.

It is not a de Polignac number, because 3624144842473 - 2¹⁷ = 3624144711401 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3624144842473.

It is not a weakly prime, because it can be changed into another prime (3624144842477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1812072421236 + 1812072421237.

It is an arithmetic number, because the mean of its divisors is an integer number (1812072421237).

Almost surely, 2^{3624144842473} is an apocalyptic number.

It is an amenable number.

3624144842473 is a deficient number, since it is larger than the sum of its proper divisors (1).

3624144842473 is an equidigital number, since it uses as much as digits as its factorization.

3624144842473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12386304, while the sum is 52.

The spelling of 3624144842473 in words is "three trillion, six hundred twenty-four billion, one hundred forty-four million, eight hundred forty-two thousand, four hundred seventy-three".