2243535755 has 8 divisors (see below), whose sum is σ = 2711612400. Its totient is φ = 1781915616.

The previous prime is 2243535731. The next prime is 2243535761. The reversal of 2243535755 is 5575353422.

2243535755 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2243535755 - 2⁶ = 2243535691 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1613360 + ... + 1614749.

It is an arithmetic number, because the mean of its divisors is an integer number (338951550).

Almost surely, 2^2243535755 is an apocalyptic number.

2243535755 is a deficient number, since it is larger than the sum of its proper divisors (468076645).

2243535755 is a wasteful number, since it uses less digits than its factorization.

2243535755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3228253.

The product of its digits is 630000, while the sum is 41.

The square root of 2243535755 is about 47365.9767660290. The cubic root of 2243535755 is about 1309.1145960432.

The spelling of 2243535755 in words is "two billion, two hundred forty-three million, five hundred thirty-five thousand, seven hundred fifty-five".