20132011030231 has 8 divisors (see below), whose sum is σ = 20173867444224. Its totient is φ = 20090196919800.

The previous prime is 20132011030211. The next prime is 20132011030237. The reversal of 20132011030231 is 13203011023102.

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 20132011030231 - 2¹⁵ = 20132010997463 is a prime.

It is a super-2 number, since 2×20132011030231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20132011030199 and 20132011030208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20132011030237) 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, 9623025 + ... + 11526778.

It is an arithmetic number, because the mean of its divisors is an integer number (2521733430528).

Almost surely, 2^{20132011030231} is an apocalyptic number.

20132011030231 is a deficient number, since it is larger than the sum of its proper divisors (41856413993).

20132011030231 is a wasteful number, since it uses less digits than its factorization.

20132011030231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21151781.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 20132011030231 its reverse (13203011023102), we get a palindrome (33335022053333).

The spelling of 20132011030231 in words is "twenty trillion, one hundred thirty-two billion, eleven million, thirty thousand, two hundred thirty-one".