46781480183856 has 80 divisors (see below), whose sum is σ = 131873776645248. Its totient is φ = 14172436249600.

The previous prime is 46781480183777. The next prime is 46781480183903. The reversal of 46781480183856 is 65838108418764.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9793146 + ... + 13764761.

Almost surely, 2^{46781480183856} is an apocalyptic number.

It is an amenable number.

46781480183856 is an abundant number, since it is smaller than the sum of its proper divisors (85092296461392).

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

46781480183856 is a wasteful number, since it uses less digits than its factorization.

46781480183856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23561690 (or 23561684 counting only the distinct ones).

The product of its (nonzero) digits is 247726080, while the sum is 69.

The spelling of 46781480183856 in words is "forty-six trillion, seven hundred eighty-one billion, four hundred eighty million, one hundred eighty-three thousand, eight hundred fifty-six".