46800278634463 has 2 divisors, whose sum is σ = 46800278634464. Its totient is φ = 46800278634462.

The previous prime is 46800278634449. The next prime is 46800278634479. The reversal of 46800278634463 is 36443687200864.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46800278634463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46800278634413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23400139317231 + 23400139317232.

It is an arithmetic number, because the mean of its divisors is an integer number (23400139317232).

Almost surely, 2^{46800278634463} is an apocalyptic number.

46800278634463 is a deficient number, since it is larger than the sum of its proper divisors (1).

46800278634463 is an equidigital number, since it uses as much as digits as its factorization.

46800278634463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 111476736, while the sum is 61.

The spelling of 46800278634463 in words is "forty-six trillion, eight hundred billion, two hundred seventy-eight million, six hundred thirty-four thousand, four hundred sixty-three".