2630341231 has 8 divisors (see below), whose sum is σ = 3006510080. Its totient is φ = 2254273848.

The previous prime is 2630341193. The next prime is 2630341237. The reversal of 2630341231 is 1321430362.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2630341231 is a prime.

It is a super-2 number, since 2×2630341231² = 13837389982997190722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2630341196 and 2630341205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630341237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42190 + ... + 83908.

It is an arithmetic number, because the mean of its divisors is an integer number (375813760).

Almost surely, 2^2630341231 is an apocalyptic number.

2630341231 is a deficient number, since it is larger than the sum of its proper divisors (376168849).

2630341231 is an equidigital number, since it uses as much as digits as its factorization.

2630341231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50733.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 2630341231 is about 51286.8524185293. The cubic root of 2630341231 is about 1380.3970766268.

Adding to 2630341231 its reverse (1321430362), we get a palindrome (3951771593).

The spelling of 2630341231 in words is "two billion, six hundred thirty million, three hundred forty-one thousand, two hundred thirty-one".