2214344246417 has 4 divisors (see below), whose sum is σ = 2214351262500. Its totient is φ = 2214337230336.

The previous prime is 2214344246407. The next prime is 2214344246447. The reversal of 2214344246417 is 7146424434122.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 945569539216 + 1268774707201 = 972404^2 + 1126399^2 .

It is a cyclic number.

It is not a de Polignac number, because 2214344246417 - 2³² = 2210049279121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2214344246407) 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, 3011168 + ... + 3673665.

It is an arithmetic number, because the mean of its divisors is an integer number (553587815625).

Almost surely, 2^{2214344246417} is an apocalyptic number.

It is an amenable number.

2214344246417 is a deficient number, since it is larger than the sum of its proper divisors (7016083).

2214344246417 is an equidigital number, since it uses as much as digits as its factorization.

2214344246417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7016082.

The product of its digits is 1032192, while the sum is 44.

The spelling of 2214344246417 in words is "two trillion, two hundred fourteen billion, three hundred forty-four million, two hundred forty-six thousand, four hundred seventeen".