214000442003111 has 4 divisors (see below), whose sum is σ = 215109252583632. Its totient is φ = 212891631422592.

The previous prime is 214000442003107. The next prime is 214000442003113. The reversal of 214000442003111 is 111300244000412.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 214000442003111 - 2² = 214000442003107 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 (214000442003113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 554405289971 + ... + 554405290356.

It is an arithmetic number, because the mean of its divisors is an integer number (53777313145908).

Almost surely, 2^{214000442003111} is an apocalyptic number.

214000442003111 is a deficient number, since it is larger than the sum of its proper divisors (1108810580521).

214000442003111 is a wasteful number, since it uses less digits than its factorization.

214000442003111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108810580520.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 214000442003111 its reverse (111300244000412), we get a palindrome (325300686003523).

The spelling of 214000442003111 in words is "two hundred fourteen trillion, four hundred forty-two million, three thousand, one hundred eleven".