20202112312301 has 16 divisors (see below), whose sum is σ = 20533256206848. Its totient is φ = 19872272246400.

The previous prime is 20202112312289. The next prime is 20202112312331. The reversal of 20202112312301 is 10321321120202.

It is not a de Polignac number, because 20202112312301 - 2⁶ = 20202112312237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20202112312331) 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, 376477865 + ... + 376531521.

It is an arithmetic number, because the mean of its divisors is an integer number (1283328512928).

Almost surely, 2^{20202112312301} is an apocalyptic number.

It is an amenable number.

20202112312301 is a deficient number, since it is larger than the sum of its proper divisors (331143894547).

20202112312301 is a wasteful number, since it uses less digits than its factorization.

20202112312301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65692.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 20202112312301 its reverse (10321321120202), we get a palindrome (30523433432503).

The spelling of 20202112312301 in words is "twenty trillion, two hundred two billion, one hundred twelve million, three hundred twelve thousand, three hundred one".