5186840851382 has 8 divisors (see below), whose sum is σ = 7780296676152. Its totient is φ = 2593408626000.

The previous prime is 5186840851303. The next prime is 5186840851391. The reversal of 5186840851382 is 2831580486815.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5186840851382² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5339744 + ... + 6235907.

It is an arithmetic number, because the mean of its divisors is an integer number (972537084519).

Almost surely, 2^{5186840851382} is an apocalyptic number.

5186840851382 is a deficient number, since it is larger than the sum of its proper divisors (2593455824770).

5186840851382 is a wasteful number, since it uses less digits than its factorization.

5186840851382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11799694.

The product of its (nonzero) digits is 14745600, while the sum is 59.

The spelling of 5186840851382 in words is "five trillion, one hundred eighty-six billion, eight hundred forty million, eight hundred fifty-one thousand, three hundred eighty-two".