5082021492081 has 8 divisors (see below), whose sum is σ = 6796500043104. Its totient is φ = 3377778634560.

The previous prime is 5082021492059. The next prime is 5082021492143. The reversal of 5082021492081 is 1802941202805.

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

It is not a de Polignac number, because 5082021492081 - 2⁶ = 5082021492017 is a prime.

It is a super-2 number, since 2×5082021492081² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5082021492181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2558922216 + ... + 2558924201.

It is an arithmetic number, because the mean of its divisors is an integer number (849562505388).

Almost surely, 2^{5082021492081} is an apocalyptic number.

It is an amenable number.

5082021492081 is a deficient number, since it is larger than the sum of its proper divisors (1714478551023).

5082021492081 is a wasteful number, since it uses less digits than its factorization.

5082021492081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5117846751.

The product of its (nonzero) digits is 92160, while the sum is 42.

Adding to 5082021492081 its reverse (1802941202805), we get a palindrome (6884962694886).

The spelling of 5082021492081 in words is "five trillion, eighty-two billion, twenty-one million, four hundred ninety-two thousand, eighty-one".