211131414013 has 8 divisors (see below), whose sum is σ = 228027548448. Its totient is φ = 194328887664.

The previous prime is 211131413993. The next prime is 211131414061. The reversal of 211131414013 is 310414131112.

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 211131414013 - 2¹⁷ = 211131282941 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 (211131414073) 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, 23397331 + ... + 23406352.

It is an arithmetic number, because the mean of its divisors is an integer number (28503443556).

Almost surely, 2^211131414013 is an apocalyptic number.

It is an amenable number.

211131414013 is a deficient number, since it is larger than the sum of its proper divisors (16896134435).

211131414013 is a wasteful number, since it uses less digits than its factorization.

211131414013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46804043.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 211131414013 its reverse (310414131112), we get a palindrome (521545545125).

The spelling of 211131414013 in words is "two hundred eleven billion, one hundred thirty-one million, four hundred fourteen thousand, thirteen".