4361602316641 has 4 divisors (see below), whose sum is σ = 4479483460372. Its totient is φ = 4243721172912.

The previous prime is 4361602316639. The next prime is 4361602316647. The reversal of 4361602316641 is 1466132061634.

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 2576439106641 + 1785163210000 = 1605129^2 + 1336100^2 .

It is a cyclic number.

It is not a de Polignac number, because 4361602316641 - 2¹ = 4361602316639 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4361602316647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58940571810 + ... + 58940571883.

It is an arithmetic number, because the mean of its divisors is an integer number (1119870865093).

Almost surely, 2^{4361602316641} is an apocalyptic number.

It is an amenable number.

4361602316641 is a deficient number, since it is larger than the sum of its proper divisors (117881143731).

4361602316641 is a wasteful number, since it uses less digits than its factorization.

4361602316641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117881143730.

The product of its (nonzero) digits is 373248, while the sum is 43.

The spelling of 4361602316641 in words is "four trillion, three hundred sixty-one billion, six hundred two million, three hundred sixteen thousand, six hundred forty-one".