2203054254 has 16 divisors (see below), whose sum is σ = 4895676240. Its totient is φ = 734351400.

The previous prime is 2203054247. The next prime is 2203054267. The reversal of 2203054254 is 4524503022.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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, 20398597 + ... + 20398704.

It is an arithmetic number, because the mean of its divisors is an integer number (305979765).

Almost surely, 2^2203054254 is an apocalyptic number.

2203054254 is an abundant number, since it is smaller than the sum of its proper divisors (2692621986).

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

2203054254 is a wasteful number, since it uses less digits than its factorization.

2203054254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40797312 (or 40797306 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 2203054254 is about 46936.7047629038. The cubic root of 2203054254 is about 1301.1930377278.

Adding to 2203054254 its reverse (4524503022), we get a palindrome (6727557276).

The spelling of 2203054254 in words is "two billion, two hundred three million, fifty-four thousand, two hundred fifty-four".