211411342440014 has 16 divisors (see below), whose sum is σ = 324851981388480. Its totient is φ = 103127355095040.

The previous prime is 211411342439959. The next prime is 211411342440031. The reversal of 211411342440014 is 410044243114112.

211411342440014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118967822 + ... + 120731790.

It is an arithmetic number, because the mean of its divisors is an integer number (20303248836780).

Almost surely, 2^{211411342440014} is an apocalyptic number.

211411342440014 is a deficient number, since it is larger than the sum of its proper divisors (113440638948466).

211411342440014 is a wasteful number, since it uses less digits than its factorization.

211411342440014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3225595.

The product of its (nonzero) digits is 12288, while the sum is 32.

Adding to 211411342440014 its reverse (410044243114112), we get a palindrome (621455585554126).

The spelling of 211411342440014 in words is "two hundred eleven trillion, four hundred eleven billion, three hundred forty-two million, four hundred forty thousand, fourteen".