2552105231 has 8 divisors (see below), whose sum is σ = 2867917920. Its totient is φ = 2253363552.

The previous prime is 2552105207. The next prime is 2552105233. The reversal of 2552105231 is 1325012552.

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 2552105231 - 2⁶ = 2552105167 is a prime.

It is a super-2 number, since 2×2552105231² = 13026482220195126722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2552105231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552105233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4267436 + ... + 4268033.

It is an arithmetic number, because the mean of its divisors is an integer number (358489740).

Almost surely, 2^2552105231 is an apocalyptic number.

2552105231 is a deficient number, since it is larger than the sum of its proper divisors (315812689).

2552105231 is a wasteful number, since it uses less digits than its factorization.

2552105231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8535505.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 2552105231 is about 50518.3652843201. The cubic root of 2552105231 is about 1366.5730733513.

Adding to 2552105231 its reverse (1325012552), we get a palindrome (3877117783).

The spelling of 2552105231 in words is "two billion, five hundred fifty-two million, one hundred five thousand, two hundred thirty-one".