2840606202842 has 8 divisors (see below), whose sum is σ = 4261009804032. Its totient is φ = 1420269601500.

The previous prime is 2840606202839. The next prime is 2840606202859. The reversal of 2840606202842 is 2482026060482.

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

It is a junction number, because it is equal to n+sod(n) for n = 2840606202793 and 2840606202802.

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, 16643834 + ... + 16813637.

It is an arithmetic number, because the mean of its divisors is an integer number (532626225504).

Almost surely, 2^{2840606202842} is an apocalyptic number.

2840606202842 is a deficient number, since it is larger than the sum of its proper divisors (1420403601190).

2840606202842 is a wasteful number, since it uses less digits than its factorization.

2840606202842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33499924.

The product of its (nonzero) digits is 589824, while the sum is 44.

The spelling of 2840606202842 in words is "two trillion, eight hundred forty billion, six hundred six million, two hundred two thousand, eight hundred forty-two".