20094477712094 has 16 divisors (see below), whose sum is σ = 30151258560000. Its totient is φ = 10044058481184.

The previous prime is 20094477712093. The next prime is 20094477712187. The reversal of 20094477712094 is 49021777449002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20094477712093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169659107 + ... + 169777505.

It is an arithmetic number, because the mean of its divisors is an integer number (1884453660000).

Almost surely, 2^{20094477712094} is an apocalyptic number.

20094477712094 is a deficient number, since it is larger than the sum of its proper divisors (10056780847906).

20094477712094 is a wasteful number, since it uses less digits than its factorization.

20094477712094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144547.

The product of its (nonzero) digits is 7112448, while the sum is 56.

The spelling of 20094477712094 in words is "twenty trillion, ninety-four billion, four hundred seventy-seven million, seven hundred twelve thousand, ninety-four".