2094577750668 has 24 divisors (see below), whose sum is σ = 5263297937968. Its totient is φ = 644485461696.

The previous prime is 2094577750663. The next prime is 2094577750697. The reversal of 2094577750668 is 8660577754902.

It is a junction number, because it is equal to n+sod(n) for n = 2094577750599 and 2094577750608.

It is not an unprimeable number, because it can be changed into a prime (2094577750663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6713390071 + ... + 6713390382.

Almost surely, 2^{2094577750668} is an apocalyptic number.

It is an amenable number.

2094577750668 is an abundant number, since it is smaller than the sum of its proper divisors (3168720187300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2094577750668 is a wasteful number, since it uses less digits than its factorization.

2094577750668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13426780473 (or 13426780471 counting only the distinct ones).

The product of its (nonzero) digits is 177811200, while the sum is 66.

The spelling of 2094577750668 in words is "two trillion, ninety-four billion, five hundred seventy-seven million, seven hundred fifty thousand, six hundred sixty-eight".