214044531513479 has 2 divisors, whose sum is σ = 214044531513480. Its totient is φ = 214044531513478.

The previous prime is 214044531513469. The next prime is 214044531513509. The reversal of 214044531513479 is 974315135440412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 214044531513479 - 2⁸ = 214044531513223 is a prime.

It is a super-2 number, since 2×214044531513479² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 214044531513479.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214044531513469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107022265756739 + 107022265756740.

It is an arithmetic number, because the mean of its divisors is an integer number (107022265756740).

Almost surely, 2^{214044531513479} is an apocalyptic number.

214044531513479 is a deficient number, since it is larger than the sum of its proper divisors (1).

214044531513479 is an equidigital number, since it uses as much as digits as its factorization.

214044531513479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7257600, while the sum is 53.

The spelling of 214044531513479 in words is "two hundred fourteen trillion, forty-four billion, five hundred thirty-one million, five hundred thirteen thousand, four hundred seventy-nine".