2054223052 has 24 divisors (see below), whose sum is σ = 4139815680. Its totient is φ = 873659280.

The previous prime is 2054223023. The next prime is 2054223053. The reversal of 2054223052 is 2503224502.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2054223053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276352 + ... + 283687.

It is an arithmetic number, because the mean of its divisors is an integer number (172492320).

Almost surely, 2^2054223052 is an apocalyptic number.

It is an amenable number.

2054223052 is an abundant number, since it is smaller than the sum of its proper divisors (2085592628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2054223052 is a wasteful number, since it uses less digits than its factorization.

2054223052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560181 (or 560179 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 2054223052 is about 45323.5375053625. The cubic root of 2054223052 is about 1271.2058012837.

Adding to 2054223052 its reverse (2503224502), we get a palindrome (4557447554).

The spelling of 2054223052 in words is "two billion, fifty-four million, two hundred twenty-three thousand, fifty-two".