46766478823 has 2 divisors, whose sum is σ = 46766478824. Its totient is φ = 46766478822.

The previous prime is 46766478779. The next prime is 46766478827. The reversal of 46766478823 is 32887466764.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46766478823 - 2²⁹ = 46229607911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46766478827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23383239411 + 23383239412.

It is an arithmetic number, because the mean of its divisors is an integer number (23383239412).

Almost surely, 2^46766478823 is an apocalyptic number.

46766478823 is a deficient number, since it is larger than the sum of its proper divisors (1).

46766478823 is an equidigital number, since it uses as much as digits as its factorization.

46766478823 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 65028096, while the sum is 61.

The spelling of 46766478823 in words is "forty-six billion, seven hundred sixty-six million, four hundred seventy-eight thousand, eight hundred twenty-three".