46996078708681 has 2 divisors, whose sum is σ = 46996078708682. Its totient is φ = 46996078708680.

The previous prime is 46996078708627. The next prime is 46996078708697. The reversal of 46996078708681 is 18680787069964.

46996078708681 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46500343021456 + 495735687225 = 6819116^2 + 704085^2 .

It is a cyclic number.

It is not a de Polignac number, because 46996078708681 - 2⁹ = 46996078708169 is a prime.

It is a super-2 number, since 2×46996078708681² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (46996078709681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23498039354340 + 23498039354341.

It is an arithmetic number, because the mean of its divisors is an integer number (23498039354341).

Almost surely, 2^{46996078708681} is an apocalyptic number.

It is an amenable number.

46996078708681 is a deficient number, since it is larger than the sum of its proper divisors (1).

46996078708681 is an equidigital number, since it uses as much as digits as its factorization.

46996078708681 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1755758592, while the sum is 79.

The spelling of 46996078708681 in words is "forty-six trillion, nine hundred ninety-six billion, seventy-eight million, seven hundred eight thousand, six hundred eighty-one".