2253755522 has 6 divisors (see below), whose sum is σ = 3380733993. Its totient is φ = 1126844192.

The previous prime is 2253755519. The next prime is 2253755551. The reversal of 2253755522 is 2255573522.

It can be written as a sum of positive squares in 2 ways, for example, as 1677803521 + 575952001 = 40961^2 + 23999^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=33569.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 50354 + ... + 83922.

Almost surely, 2^2253755522 is an apocalyptic number.

2253755522 is a deficient number, since it is larger than the sum of its proper divisors (1126978471).

2253755522 is an frugal number, since it uses more digits than its factorization.

2253755522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67140 (or 33571 counting only the distinct ones).

The product of its digits is 210000, while the sum is 38.

The square root of 2253755522 is about 47473.7350753024. The cubic root of 2253755522 is about 1311.0993475537.

The spelling of 2253755522 in words is "two billion, two hundred fifty-three million, seven hundred fifty-five thousand, five hundred twenty-two".