2204046028786 has 8 divisors (see below), whose sum is σ = 3778364620800. Its totient is φ = 944591155188.

The previous prime is 2204046028777. The next prime is 2204046028787. The reversal of 2204046028786 is 6878206404022.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (2204046028787) 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, 78715929586 + ... + 78715929613.

It is an arithmetic number, because the mean of its divisors is an integer number (472295577600).

Almost surely, 2^{2204046028786} is an apocalyptic number.

2204046028786 is a deficient number, since it is larger than the sum of its proper divisors (1574318592014).

2204046028786 is a wasteful number, since it uses less digits than its factorization.

2204046028786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157431859208.

The product of its (nonzero) digits is 2064384, while the sum is 49.

The spelling of 2204046028786 in words is "two trillion, two hundred four billion, forty-six million, twenty-eight thousand, seven hundred eighty-six".