2533105247 has 8 divisors (see below), whose sum is σ = 2722144176. Its totient is φ = 2348514432.

The previous prime is 2533105241. The next prime is 2533105301. The reversal of 2533105247 is 7425013352.

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 2533105247 - 2⁴ = 2533105231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2533105241) 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, 1110848 + ... + 1113125.

It is an arithmetic number, because the mean of its divisors is an integer number (340268022).

Almost surely, 2^2533105247 is an apocalyptic number.

2533105247 is a deficient number, since it is larger than the sum of its proper divisors (189038929).

2533105247 is a wasteful number, since it uses less digits than its factorization.

2533105247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2224057.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 2533105247 is about 50329.9637095041. The cubic root of 2533105247 is about 1363.1733220795.

Adding to 2533105247 its reverse (7425013352), we get a palindrome (9958118599).

It can be divided in two parts, 2533105 and 247, that added together give a palindrome (2533352).

The spelling of 2533105247 in words is "two billion, five hundred thirty-three million, one hundred five thousand, two hundred forty-seven".