46866406866359 has 16 divisors (see below), whose sum is σ = 49800208868352. Its totient is φ = 43952276550528.

The previous prime is 46866406866343. The next prime is 46866406866403. The reversal of 46866406866359 is 95366860466864.

It is not a de Polignac number, because 46866406866359 - 2⁴ = 46866406866343 is a prime.

It is a Smith number, since the sum of its digits (77) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46866406866359.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46866406865359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167489882 + ... + 167769464.

It is an arithmetic number, because the mean of its divisors is an integer number (3112513054272).

Almost surely, 2^{46866406866359} is an apocalyptic number.

46866406866359 is a deficient number, since it is larger than the sum of its proper divisors (2933802001993).

46866406866359 is a wasteful number, since it uses less digits than its factorization.

46866406866359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314726.

The product of its (nonzero) digits is 6449725440, while the sum is 77.

The spelling of 46866406866359 in words is "forty-six trillion, eight hundred sixty-six billion, four hundred six million, eight hundred sixty-six thousand, three hundred fifty-nine".