4505411456501 has 4 divisors (see below), whose sum is σ = 4507257182604. Its totient is φ = 4503565730400.

The previous prime is 4505411456453. The next prime is 4505411456521. The reversal of 4505411456501 is 1056541145054.

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 1091042920900 + 3414368535601 = 1044530^2 + 1847801^2 .

It is a cyclic number.

It is not a de Polignac number, because 4505411456501 - 2²² = 4505407262197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4505411456521) 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, 922859390 + ... + 922864271.

It is an arithmetic number, because the mean of its divisors is an integer number (1126814295651).

Almost surely, 2^{4505411456501} is an apocalyptic number.

It is an amenable number.

4505411456501 is a deficient number, since it is larger than the sum of its proper divisors (1845726103).

4505411456501 is a wasteful number, since it uses less digits than its factorization.

4505411456501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1845726102.

The product of its (nonzero) digits is 240000, while the sum is 41.

The spelling of 4505411456501 in words is "four trillion, five hundred five billion, four hundred eleven million, four hundred fifty-six thousand, five hundred one".