2450514222443 has 4 divisors (see below), whose sum is σ = 2800587682800. Its totient is φ = 2100440762088.

The previous prime is 2450514222439. The next prime is 2450514222449. The reversal of 2450514222443 is 3442224150542.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2450514222443 - 2² = 2450514222439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2450514222397 and 2450514222406.

It is not an unprimeable number, because it can be changed into a prime (2450514222449) 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, 175036730168 + ... + 175036730181.

It is an arithmetic number, because the mean of its divisors is an integer number (700146920700).

Almost surely, 2^{2450514222443} is an apocalyptic number.

2450514222443 is a deficient number, since it is larger than the sum of its proper divisors (350073460357).

2450514222443 is an equidigital number, since it uses as much as digits as its factorization.

2450514222443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350073460356.

The product of its (nonzero) digits is 307200, while the sum is 38.

Adding to 2450514222443 its reverse (3442224150542), we get a palindrome (5892738372985).

The spelling of 2450514222443 in words is "two trillion, four hundred fifty billion, five hundred fourteen million, two hundred twenty-two thousand, four hundred forty-three".