10994789290394 has 96 divisors (see below), whose sum is σ = 21377768832000. Its totient is φ = 4198658405760.

The previous prime is 10994789290357. The next prime is 10994789290421. The reversal of 10994789290394 is 49309298749901.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 177272849 + ... + 177334859.

It is an arithmetic number, because the mean of its divisors is an integer number (222685092000).

Almost surely, 2^{10994789290394} is an apocalyptic number.

10994789290394 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10994789290394 is a deficient number, since it is larger than the sum of its proper divisors (10382979541606).

10994789290394 is a wasteful number, since it uses less digits than its factorization.

10994789290394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66868 (or 66861 counting only the distinct ones).

The product of its (nonzero) digits is 317447424, while the sum is 74.

The spelling of 10994789290394 in words is "ten trillion, nine hundred ninety-four billion, seven hundred eighty-nine million, two hundred ninety thousand, three hundred ninety-four".