20107382048911 has 8 divisors (see below), whose sum is σ = 20350015529760. Its totient is φ = 19865119853568.

The previous prime is 20107382048909. The next prime is 20107382048947. The reversal of 20107382048911 is 11984028370102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20107382048911 - 2¹ = 20107382048909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20107382148911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92712411 + ... + 92929036.

It is an arithmetic number, because the mean of its divisors is an integer number (2543751941220).

Almost surely, 2^{20107382048911} is an apocalyptic number.

20107382048911 is a deficient number, since it is larger than the sum of its proper divisors (242633480849).

20107382048911 is a wasteful number, since it uses less digits than its factorization.

20107382048911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185642753.

The product of its (nonzero) digits is 193536, while the sum is 46.

The spelling of 20107382048911 in words is "twenty trillion, one hundred seven billion, three hundred eighty-two million, forty-eight thousand, nine hundred eleven".