20334132313 has 8 divisors (see below), whose sum is σ = 22274737056. Its totient is φ = 18408868800.

The previous prime is 20334132289. The next prime is 20334132323. The reversal of 20334132313 is 31323143302.

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 20334132313 - 2¹⁷ = 20334001241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20334132323) 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, 3832531 + ... + 3837832.

It is an arithmetic number, because the mean of its divisors is an integer number (2784342132).

Almost surely, 2^20334132313 is an apocalyptic number.

It is an amenable number.

20334132313 is a deficient number, since it is larger than the sum of its proper divisors (1940604743).

20334132313 is a wasteful number, since it uses less digits than its factorization.

20334132313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7670615.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 20334132313 its reverse (31323143302), we get a palindrome (51657275615).

The spelling of 20334132313 in words is "twenty billion, three hundred thirty-four million, one hundred thirty-two thousand, three hundred thirteen".