214123940753 has 2 divisors, whose sum is σ = 214123940754. Its totient is φ = 214123940752.

The previous prime is 214123940731. The next prime is 214123940761. The reversal of 214123940753 is 357049321412.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 192811444609 + 21312496144 = 439103^2 + 145988^2 .

It is a cyclic number.

It is not a de Polignac number, because 214123940753 - 2⁶ = 214123940689 is a prime.

It is a super-3 number, since 3×214123940753³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 214123940753.

It is not a weakly prime, because it can be changed into another prime (214123940783) 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, 107061970376 + 107061970377.

It is an arithmetic number, because the mean of its divisors is an integer number (107061970377).

Almost surely, 2^214123940753 is an apocalyptic number.

It is an amenable number.

214123940753 is a deficient number, since it is larger than the sum of its proper divisors (1).

214123940753 is an equidigital number, since it uses as much as digits as its factorization.

214123940753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 214123940753 in words is "two hundred fourteen billion, one hundred twenty-three million, nine hundred forty thousand, seven hundred fifty-three".