46505810366851 has 8 divisors (see below), whose sum is σ = 50733687549744. Its totient is φ = 42277945890720.

The previous prime is 46505810366803. The next prime is 46505810366881. The reversal of 46505810366851 is 15866301850564.

It is a happy number.

46505810366851 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46505810366851 - 2⁹ = 46505810366339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46505810366881) 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 7 ways as a sum of consecutive naturals, for example, 5508265 + ... + 11106421.

It is an arithmetic number, because the mean of its divisors is an integer number (6341710943718).

Almost surely, 2^{46505810366851} is an apocalyptic number.

46505810366851 is a deficient number, since it is larger than the sum of its proper divisors (4227877182893).

46505810366851 is a wasteful number, since it uses less digits than its factorization.

46505810366851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6353381.

The product of its (nonzero) digits is 20736000, while the sum is 58.

The spelling of 46505810366851 in words is "forty-six trillion, five hundred five billion, eight hundred ten million, three hundred sixty-six thousand, eight hundred fifty-one".