42824220462061 has 8 divisors (see below), whose sum is σ = 43560188380800. Its totient is φ = 42091099615488.

The previous prime is 42824220462013. The next prime is 42824220462131. The reversal of 42824220462061 is 16026402242824.

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

It is a cyclic number.

It is not a de Polignac number, because 42824220462061 - 2²¹ = 42824218364909 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42824220461999 and 42824220462017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42824220462161) 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, 711737701 + ... + 711797866.

It is an arithmetic number, because the mean of its divisors is an integer number (5445023547600).

Almost surely, 2^{42824220462061} is an apocalyptic number.

It is an amenable number.

42824220462061 is a deficient number, since it is larger than the sum of its proper divisors (735967918739).

42824220462061 is a wasteful number, since it uses less digits than its factorization.

42824220462061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1423536083.

The product of its (nonzero) digits is 589824, while the sum is 43.

The spelling of 42824220462061 in words is "forty-two trillion, eight hundred twenty-four billion, two hundred twenty million, four hundred sixty-two thousand, sixty-one".