2505828302623 has 2 divisors, whose sum is σ = 2505828302624. Its totient is φ = 2505828302622.

The previous prime is 2505828302597. The next prime is 2505828302749. The reversal of 2505828302623 is 3262038285052.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2505828302623 - 2⁴¹ = 306805047071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2505828308623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1252914151311 + 1252914151312.

It is an arithmetic number, because the mean of its divisors is an integer number (1252914151312).

Almost surely, 2^{2505828302623} is an apocalyptic number.

2505828302623 is a deficient number, since it is larger than the sum of its proper divisors (1).

2505828302623 is an equidigital number, since it uses as much as digits as its factorization.

2505828302623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1382400, while the sum is 46.

The spelling of 2505828302623 in words is "two trillion, five hundred five billion, eight hundred twenty-eight million, three hundred two thousand, six hundred twenty-three".