20313302102133 has 16 divisors (see below), whose sum is σ = 28307196684480. Its totient is φ = 12940432759296.

The previous prime is 20313302102123. The next prime is 20313302102143. The reversal of 20313302102133 is 33120120331302.

It is an interprime number because it is at equal distance from previous prime (20313302102123) and next prime (20313302102143).

It is not a de Polignac number, because 20313302102133 - 2⁹ = 20313302101621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20313302102113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1203528835 + ... + 1203545712.

It is an arithmetic number, because the mean of its divisors is an integer number (1769199792780).

Almost surely, 2^{20313302102133} is an apocalyptic number.

It is an amenable number.

20313302102133 is a deficient number, since it is larger than the sum of its proper divisors (7993894582347).

20313302102133 is a wasteful number, since it uses less digits than its factorization.

20313302102133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2407074676.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 20313302102133 its reverse (33120120331302), we get a palindrome (53433422433435).

The spelling of 20313302102133 in words is "twenty trillion, three hundred thirteen billion, three hundred two million, one hundred two thousand, one hundred thirty-three".