46406681109049 has 16 divisors (see below), whose sum is σ = 46738676798352. Its totient is φ = 46075431287808.

The previous prime is 46406681109031. The next prime is 46406681109067. The reversal of 46406681109049 is 94090118660464.

46406681109049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (46406681109031) and next prime (46406681109067).

It can be written as a sum of positive squares in 8 ways, for example, as 3708859705600 + 42697821403449 = 1925840^2 + 6534357^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46406681109049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46406681108984 and 46406681109002.

It is not an unprimeable number, because it can be changed into a prime (46406681109079) 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 15 ways as a sum of consecutive naturals, for example, 2094814957 + ... + 2094837109.

It is an arithmetic number, because the mean of its divisors is an integer number (2921167299897).

Almost surely, 2^{46406681109049} is an apocalyptic number.

It is an amenable number.

46406681109049 is a deficient number, since it is larger than the sum of its proper divisors (331995689303).

46406681109049 is a wasteful number, since it uses less digits than its factorization.

46406681109049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38316.

The product of its (nonzero) digits is 8957952, while the sum is 58.

The spelling of 46406681109049 in words is "forty-six trillion, four hundred six billion, six hundred eighty-one million, one hundred nine thousand, forty-nine".