20714293441894 has 32 divisors (see below), whose sum is σ = 35234672256000. Its totient is φ = 9054179525664.

The previous prime is 20714293441883. The next prime is 20714293441903. The reversal of 20714293441894 is 49814439241702.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 5681814 + ... + 8585545.

It is an arithmetic number, because the mean of its divisors is an integer number (1101083508000).

Almost surely, 2^{20714293441894} is an apocalyptic number.

20714293441894 is a deficient number, since it is larger than the sum of its proper divisors (14520378814106).

20714293441894 is a wasteful number, since it uses less digits than its factorization.

20714293441894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14270332.

The product of its (nonzero) digits is 13934592, while the sum is 58.

The spelling of 20714293441894 in words is "twenty trillion, seven hundred fourteen billion, two hundred ninety-three million, four hundred forty-one thousand, eight hundred ninety-four".