20382150101411 has 16 divisors (see below), whose sum is σ = 23566599048384. Its totient is φ = 17266755416064.

The previous prime is 20382150101387. The next prime is 20382150101437. The reversal of 20382150101411 is 11410105128302.

It is a de Polignac number, because none of the positive numbers 2^k-20382150101411 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20382150101441) by changing a digit.

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, 36218756 + ... + 36777201.

It is an arithmetic number, because the mean of its divisors is an integer number (1472912440524).

Almost surely, 2^{20382150101411} is an apocalyptic number.

20382150101411 is a deficient number, since it is larger than the sum of its proper divisors (3184448946973).

20382150101411 is a wasteful number, since it uses less digits than its factorization.

20382150101411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72996430.

The product of its (nonzero) digits is 1920, while the sum is 29.

Adding to 20382150101411 its reverse (11410105128302), we get a palindrome (31792255229713).

The spelling of 20382150101411 in words is "twenty trillion, three hundred eighty-two billion, one hundred fifty million, one hundred one thousand, four hundred eleven".