1417817241321 has 64 divisors (see below), whose sum is σ = 2076982634496. Its totient is φ = 855017856000.

The previous prime is 1417817241317. The next prime is 1417817241331. The reversal of 1417817241321 is 1231427187141.

It is not a de Polignac number, because 1417817241321 - 2² = 1417817241317 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1417817241331) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 506181121 + ... + 506183921.

It is an arithmetic number, because the mean of its divisors is an integer number (32452853664).

Almost surely, 2^{1417817241321} is an apocalyptic number.

It is an amenable number.

1417817241321 is a deficient number, since it is larger than the sum of its proper divisors (659165393175).

1417817241321 is a wasteful number, since it uses less digits than its factorization.

1417817241321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3822.

The product of its digits is 75264, while the sum is 42.

The spelling of 1417817241321 in words is "one trillion, four hundred seventeen billion, eight hundred seventeen million, two hundred forty-one thousand, three hundred twenty-one".