2253443535 has 24 divisors (see below), whose sum is σ = 4463964960. Its totient is φ = 1030145472.

The previous prime is 2253443531. The next prime is 2253443539. The reversal of 2253443535 is 5353443522.

It is an interprime number because it is at equal distance from previous prime (2253443531) and next prime (2253443539).

It is not a de Polignac number, because 2253443535 - 2² = 2253443531 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2253443535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253443531) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3576580 + ... + 3577209.

It is an arithmetic number, because the mean of its divisors is an integer number (185998540).

Almost surely, 2^2253443535 is an apocalyptic number.

2253443535 is a deficient number, since it is larger than the sum of its proper divisors (2210521425).

2253443535 is a wasteful number, since it uses less digits than its factorization.

2253443535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7153807 (or 7153804 counting only the distinct ones).

The product of its digits is 216000, while the sum is 36.

The square root of 2253443535 is about 47470.4490709747. The cubic root of 2253443535 is about 1311.0388463408.

The spelling of 2253443535 in words is "two billion, two hundred fifty-three million, four hundred forty-three thousand, five hundred thirty-five".