211314313124 has 24 divisors (see below), whose sum is σ = 385463238720. Its totient is φ = 101267201376.

The previous prime is 211314313109. The next prime is 211314313129. The reversal of 211314313124 is 421313413112.

It is a junction number, because it is equal to n+sod(n) for n = 211314313093 and 211314313102.

It is not an unprimeable number, because it can be changed into a prime (211314313129) 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, 10645304 + ... + 10665135.

It is an arithmetic number, because the mean of its divisors is an integer number (16060968280).

Almost surely, 2^211314313124 is an apocalyptic number.

It is an amenable number.

211314313124 is a deficient number, since it is larger than the sum of its proper divisors (174148925596).

211314313124 is a wasteful number, since it uses less digits than its factorization.

211314313124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21310547 (or 21310545 counting only the distinct ones).

The product of its digits is 1728, while the sum is 26.

Adding to 211314313124 its reverse (421313413112), we get a palindrome (632627726236).

The spelling of 211314313124 in words is "two hundred eleven billion, three hundred fourteen million, three hundred thirteen thousand, one hundred twenty-four".