1407321230217 has 24 divisors (see below), whose sum is σ = 2184560294400. Its totient is φ = 803529117216.

The previous prime is 1407321230177. The next prime is 1407321230221. The reversal of 1407321230217 is 7120321237041.

It is not a de Polignac number, because 1407321230217 - 2¹⁴ = 1407321213833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1407321230257) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3714217 + ... + 4075542.

It is an arithmetic number, because the mean of its divisors is an integer number (91023345600).

Almost surely, 2^{1407321230217} is an apocalyptic number.

It is an amenable number.

1407321230217 is a deficient number, since it is larger than the sum of its proper divisors (777239064183).

1407321230217 is a wasteful number, since it uses less digits than its factorization.

1407321230217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7791005 (or 7790998 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

Adding to 1407321230217 its reverse (7120321237041), we get a palindrome (8527642467258).

The spelling of 1407321230217 in words is "one trillion, four hundred seven billion, three hundred twenty-one million, two hundred thirty thousand, two hundred seventeen".