202311121300211 has 8 divisors (see below), whose sum is σ = 252232047335424. Its totient is φ = 157645029584520.

The previous prime is 202311121300181. The next prime is 202311121300219. The reversal of 202311121300211 is 112003121113202.

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 202311121300211 - 2¹⁸ = 202311121038067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202311121300219) 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, 1313708579795 + ... + 1313708579948.

It is an arithmetic number, because the mean of its divisors is an integer number (31529005916928).

Almost surely, 2^{202311121300211} is an apocalyptic number.

202311121300211 is a deficient number, since it is larger than the sum of its proper divisors (49920926035213).

202311121300211 is a wasteful number, since it uses less digits than its factorization.

202311121300211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2627417159761.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 202311121300211 its reverse (112003121113202), we get a palindrome (314314242413413).

The spelling of 202311121300211 in words is "two hundred two trillion, three hundred eleven billion, one hundred twenty-one million, three hundred thousand, two hundred eleven".