5382338350049 has 4 divisors (see below), whose sum is σ = 5382353387460. Its totient is φ = 5382323312640.

The previous prime is 5382338350001. The next prime is 5382338350069. The reversal of 5382338350049 is 9400538332835.

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 3369401661649 + 2012936688400 = 1835593^2 + 1418780^2 .

It is a cyclic number.

It is not a de Polignac number, because 5382338350049 - 2⁸ = 5382338349793 is a prime.

It is a super-2 number, since 2×5382338350049² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5382338350069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6968384 + ... + 7702145.

It is an arithmetic number, because the mean of its divisors is an integer number (1345588346865).

Almost surely, 2^{5382338350049} is an apocalyptic number.

It is an amenable number.

5382338350049 is a deficient number, since it is larger than the sum of its proper divisors (15037411).

5382338350049 is a wasteful number, since it uses less digits than its factorization.

5382338350049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15037410.

The product of its (nonzero) digits is 9331200, while the sum is 53.

The spelling of 5382338350049 in words is "five trillion, three hundred eighty-two billion, three hundred thirty-eight million, three hundred fifty thousand, forty-nine".