2423635624673 has 2 divisors, whose sum is σ = 2423635624674. Its totient is φ = 2423635624672.

The previous prime is 2423635624637. The next prime is 2423635624723. The reversal of 2423635624673 is 3764265363242.

Together with previous prime (2423635624637) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1703398250449 + 720237374224 = 1305143^2 + 848668^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2423635624673 is a prime.

It is not a weakly prime, because it can be changed into another prime (2423635624373) 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 as a sum of consecutive naturals, namely, 1211817812336 + 1211817812337.

It is an arithmetic number, because the mean of its divisors is an integer number (1211817812337).

Almost surely, 2^{2423635624673} is an apocalyptic number.

It is an amenable number.

2423635624673 is a deficient number, since it is larger than the sum of its proper divisors (1).

2423635624673 is an equidigital number, since it uses as much as digits as its factorization.

2423635624673 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26127360, while the sum is 53.

The spelling of 2423635624673 in words is "two trillion, four hundred twenty-three billion, six hundred thirty-five million, six hundred twenty-four thousand, six hundred seventy-three".