20113102013183 has 2 divisors, whose sum is σ = 20113102013184. Its totient is φ = 20113102013182.

The previous prime is 20113102013131. The next prime is 20113102013201. The reversal of 20113102013183 is 38131020131102.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20113102013183 is a prime.

It is a super-3 number, since 3×20113102013183³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20113102013383) 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 as a sum of consecutive naturals, namely, 10056551006591 + 10056551006592.

It is an arithmetic number, because the mean of its divisors is an integer number (10056551006592).

Almost surely, 2^{20113102013183} is an apocalyptic number.

20113102013183 is a deficient number, since it is larger than the sum of its proper divisors (1).

20113102013183 is an equidigital number, since it uses as much as digits as its factorization.

20113102013183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 26.

Adding to 20113102013183 its reverse (38131020131102), we get a palindrome (58244122144285).

The spelling of 20113102013183 in words is "twenty trillion, one hundred thirteen billion, one hundred two million, thirteen thousand, one hundred eighty-three".