5382607782001 has 4 divisors (see below), whose sum is σ = 5384670876900. Its totient is φ = 5380544687104.

The previous prime is 5382607781989. The next prime is 5382607782023. The reversal of 5382607782001 is 1002877062835.

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 2539404789601 + 2843202992400 = 1593551^2 + 1686180^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5382607782001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5382607783001) 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, 1031543536 + ... + 1031548753.

It is an arithmetic number, because the mean of its divisors is an integer number (1346167719225).

Almost surely, 2^{5382607782001} is an apocalyptic number.

It is an amenable number.

5382607782001 is a deficient number, since it is larger than the sum of its proper divisors (2063094899).

5382607782001 is a wasteful number, since it uses less digits than its factorization.

5382607782001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2063094898.

The product of its (nonzero) digits is 1128960, while the sum is 49.

The spelling of 5382607782001 in words is "five trillion, three hundred eighty-two billion, six hundred seven million, seven hundred eighty-two thousand, one".