46718668090000 has 50 divisors (see below), whose sum is σ = 113110567336910. Its totient is φ = 18687467232000.

The previous prime is 46718668089991. The next prime is 46718668090001. The reversal of 46718668090000 is 9086681764.

It is a happy number.

46718668090000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 5 ways, for example, as 18520146678016 + 28198521411984 = 4303504^2 + 5310228^2 .

It is a tau number, because it is divible by the number of its divisors (50).

It is not an unprimeable number, because it can be changed into a prime (46718668090001) 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 in 9 ways as a sum of consecutive naturals, for example, 2335923405 + ... + 2335943404.

Almost surely, 2^{46718668090000} is an apocalyptic number.

46718668090000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46718668090000 is an abundant number, since it is smaller than the sum of its proper divisors (66391899246910).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46718668090000 is an equidigital number, since it uses as much as digits as its factorization.

46718668090000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4671866837 (or 4671866816 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 55.

The spelling of 46718668090000 in words is "forty-six trillion, seven hundred eighteen billion, six hundred sixty-eight million, ninety thousand".