2355242533 has 8 divisors (see below), whose sum is σ = 2718357120. Its totient is φ = 1998790800.

The previous prime is 2355242507. The next prime is 2355242551. The reversal of 2355242533 is 3352425532.

It is a happy number.

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 2355242533 - 2⁵ = 2355242501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2355242503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1664953 + ... + 1666366.

It is an arithmetic number, because the mean of its divisors is an integer number (339794640).

Almost surely, 2^2355242533 is an apocalyptic number.

It is an amenable number.

2355242533 is a deficient number, since it is larger than the sum of its proper divisors (363114587).

2355242533 is a wasteful number, since it uses less digits than its factorization.

2355242533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3331427.

The product of its digits is 108000, while the sum is 34.

The square root of 2355242533 is about 48530.8410497902. The cubic root of 2355242533 is about 1330.4908081708.

The spelling of 2355242533 in words is "two billion, three hundred fifty-five million, two hundred forty-two thousand, five hundred thirty-three".