214003440403414 has 16 divisors (see below), whose sum is σ = 321163631781552. Its totient is φ = 106948898546688.

The previous prime is 214003440403399. The next prime is 214003440403453. The reversal of 214003440403414 is 414304044300412.

It is a self number, because there is not a number n which added to its sum of digits gives 214003440403414.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217541257 + ... + 218522779.

It is an arithmetic number, because the mean of its divisors is an integer number (20072726986347).

Almost surely, 2^{214003440403414} is an apocalyptic number.

214003440403414 is a deficient number, since it is larger than the sum of its proper divisors (107160191378138).

214003440403414 is a wasteful number, since it uses less digits than its factorization.

214003440403414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035231.

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 214003440403414 its reverse (414304044300412), we get a palindrome (628307484703826).

The spelling of 214003440403414 in words is "two hundred fourteen trillion, three billion, four hundred forty million, four hundred three thousand, four hundred fourteen".