20213202300231 has 8 divisors (see below), whose sum is σ = 27037041629680. Its totient is φ = 13432415585472.

The previous prime is 20213202300229. The next prime is 20213202300287. The reversal of 20213202300231 is 13200320231202.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20213202300231 - 2¹ = 20213202300229 is a prime.

It is a super-2 number, since 2×20213202300231² (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 = 20213202300198 and 20213202300207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20213202300211) 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, 10763152576 + ... + 10763154453.

It is an arithmetic number, because the mean of its divisors is an integer number (3379630203710).

Almost surely, 2^{20213202300231} is an apocalyptic number.

20213202300231 is a deficient number, since it is larger than the sum of its proper divisors (6823839329449).

20213202300231 is a wasteful number, since it uses less digits than its factorization.

20213202300231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21526307345.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 20213202300231 its reverse (13200320231202), we get a palindrome (33413522531433).

The spelling of 20213202300231 in words is "twenty trillion, two hundred thirteen billion, two hundred two million, three hundred thousand, two hundred thirty-one".