2630461240123 has 2 divisors, whose sum is σ = 2630461240124. Its totient is φ = 2630461240122.

The previous prime is 2630461240103. The next prime is 2630461240139. The reversal of 2630461240123 is 3210421640362.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2630461240123 - 2³³ = 2621871305531 is a prime.

It is not a weakly prime, because it can be changed into another prime (2630461240103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1315230620061 + 1315230620062.

It is an arithmetic number, because the mean of its divisors is an integer number (1315230620062).

Almost surely, 2^{2630461240123} is an apocalyptic number.

2630461240123 is a deficient number, since it is larger than the sum of its proper divisors (1).

2630461240123 is an equidigital number, since it uses as much as digits as its factorization.

2630461240123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 2630461240123 its reverse (3210421640362), we get a palindrome (5840882880485).

The spelling of 2630461240123 in words is "two trillion, six hundred thirty billion, four hundred sixty-one million, two hundred forty thousand, one hundred twenty-three".