2253554522 has 4 divisors (see below), whose sum is σ = 3380331786. Its totient is φ = 1126777260.

The previous prime is 2253554519. The next prime is 2253554539. The reversal of 2253554522 is 2254553522.

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

It can be written as a sum of positive squares in only one way, i.e., 1795979641 + 457574881 = 42379^2 + 21391^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563388629 + ... + 563388632.

Almost surely, 2^2253554522 is an apocalyptic number.

2253554522 is a deficient number, since it is larger than the sum of its proper divisors (1126777264).

2253554522 is a wasteful number, since it uses less digits than its factorization.

2253554522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126777263.

The product of its digits is 120000, while the sum is 35.

The square root of 2253554522 is about 47471.6180680625. The cubic root of 2253554522 is about 1311.0603698265.

The spelling of 2253554522 in words is "two billion, two hundred fifty-three million, five hundred fifty-four thousand, five hundred twenty-two".