2632516520423 has 2 divisors, whose sum is σ = 2632516520424. Its totient is φ = 2632516520422.

The previous prime is 2632516520399. The next prime is 2632516520429. The reversal of 2632516520423 is 3240256152362.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2632516520423 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2632516520429) 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, 1316258260211 + 1316258260212.

It is an arithmetic number, because the mean of its divisors is an integer number (1316258260212).

Almost surely, 2^{2632516520423} is an apocalyptic number.

2632516520423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2632516520423 is an equidigital number, since it uses as much as digits as its factorization.

2632516520423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 518400, while the sum is 41.

The spelling of 2632516520423 in words is "two trillion, six hundred thirty-two billion, five hundred sixteen million, five hundred twenty thousand, four hundred twenty-three".