20363043716 has 48 divisors (see below), whose sum is σ = 36810184320. Its totient is φ = 9851761920.

The previous prime is 20363043697. The next prime is 20363043731. The reversal of 20363043716 is 61734036302.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 8810201 + ... + 8812511.

It is an arithmetic number, because the mean of its divisors is an integer number (766878840).

Almost surely, 2^20363043716 is an apocalyptic number.

It is an amenable number.

20363043716 is a deficient number, since it is larger than the sum of its proper divisors (16447140604).

20363043716 is a wasteful number, since it uses less digits than its factorization.

20363043716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2924 (or 2922 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 35.

The spelling of 20363043716 in words is "twenty billion, three hundred sixty-three million, forty-three thousand, seven hundred sixteen".