1417445288479 has 8 divisors (see below), whose sum is σ = 1546379033472. Its totient is φ = 1288524057240.

The previous prime is 1417445288473. The next prime is 1417445288507. The reversal of 1417445288479 is 9748825447141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1417445288479 - 2¹⁹ = 1417444764191 is a prime.

It is a super-2 number, since 2×1417445288479² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1417445288479.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1417445288473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2890809 + ... + 3345394.

It is an arithmetic number, because the mean of its divisors is an integer number (193297379184).

Almost surely, 2^{1417445288479} is an apocalyptic number.

1417445288479 is a deficient number, since it is larger than the sum of its proper divisors (128933744993).

1417445288479 is a wasteful number, since it uses less digits than its factorization.

1417445288479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6256877.

The product of its digits is 72253440, while the sum is 64.

The spelling of 1417445288479 in words is "one trillion, four hundred seventeen billion, four hundred forty-five million, two hundred eighty-eight thousand, four hundred seventy-nine".