1446506612245 has 4 divisors (see below), whose sum is σ = 1735807934700. Its totient is φ = 1157205289792.

The previous prime is 1446506612227. The next prime is 1446506612261. The reversal of 1446506612245 is 5422166056441.

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 903454052004 + 543052560241 = 950502^2 + 736921^2 .

It is a cyclic number.

It is not a de Polignac number, because 1446506612245 - 2⁹ = 1446506611733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1446506612195 and 1446506612204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144650661220 + ... + 144650661229.

It is an arithmetic number, because the mean of its divisors is an integer number (433951983675).

Almost surely, 2^{1446506612245} is an apocalyptic number.

It is an amenable number.

1446506612245 is a deficient number, since it is larger than the sum of its proper divisors (289301322455).

1446506612245 is an equidigital number, since it uses as much as digits as its factorization.

1446506612245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289301322454.

The product of its (nonzero) digits is 1382400, while the sum is 46.

The spelling of 1446506612245 in words is "one trillion, four hundred forty-six billion, five hundred six million, six hundred twelve thousand, two hundred forty-five".