2252233509 has 4 divisors (see below), whose sum is σ = 3002978016. Its totient is φ = 1501489004.

The previous prime is 2252233507. The next prime is 2252233519. The reversal of 2252233509 is 9053322522.

2252233509 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2252233509 - 2¹ = 2252233507 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2252233509.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252233507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375372249 + ... + 375372254.

It is an arithmetic number, because the mean of its divisors is an integer number (750744504).

Almost surely, 2^2252233509 is an apocalyptic number.

It is an amenable number.

2252233509 is a deficient number, since it is larger than the sum of its proper divisors (750744507).

2252233509 is an equidigital number, since it uses as much as digits as its factorization.

2252233509 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750744506.

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 2252233509 is about 47457.7023147982. The cubic root of 2252233509 is about 1310.8041425644.

The spelling of 2252233509 in words is "two billion, two hundred fifty-two million, two hundred thirty-three thousand, five hundred nine".