846550706623 has 2 divisors, whose sum is σ = 846550706624. Its totient is φ = 846550706622.

The previous prime is 846550706621. The next prime is 846550706711. The reversal of 846550706623 is 326607055648.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 846550706623 - 2¹ = 846550706621 is a prime.

Together with 846550706621, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (846550706621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 423275353311 + 423275353312.

It is an arithmetic number, because the mean of its divisors is an integer number (423275353312).

Almost surely, 2^846550706623 is an apocalyptic number.

846550706623 is a deficient number, since it is larger than the sum of its proper divisors (1).

846550706623 is an equidigital number, since it uses as much as digits as its factorization.

846550706623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7257600, while the sum is 52.

The spelling of 846550706623 in words is "eight hundred forty-six billion, five hundred fifty million, seven hundred six thousand, six hundred twenty-three".