2522224473 has 16 divisors (see below), whose sum is σ = 3519032256. Its totient is φ = 1605165120.

The previous prime is 2522224457. The next prime is 2522224493. The reversal of 2522224473 is 3744222252.

2522224473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2522224473 - 2⁴ = 2522224457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2522224493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208483 + ... + 220248.

It is an arithmetic number, because the mean of its divisors is an integer number (219939516).

Almost surely, 2^2522224473 is an apocalyptic number.

It is an amenable number.

2522224473 is a deficient number, since it is larger than the sum of its proper divisors (996807783).

2522224473 is a wasteful number, since it uses less digits than its factorization.

2522224473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428824.

The product of its digits is 53760, while the sum is 33.

The square root of 2522224473 is about 50221.7529861314. The cubic root of 2522224473 is about 1361.2187159915.

The spelling of 2522224473 in words is "two billion, five hundred twenty-two million, two hundred twenty-four thousand, four hundred seventy-three".