46034664001666 has 16 divisors (see below), whose sum is σ = 71435761091640. Its totient is φ = 22222802788480.

The previous prime is 46034664001663. The next prime is 46034664001687. The reversal of 46034664001666 is 66610046643064.

It can be written as a sum of positive squares in 4 ways, for example, as 37800719836441 + 8233944165225 = 6148229^2 + 2869485^2 .

It is not an unprimeable number, because it can be changed into a prime (46034664001663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13216291 + ... + 16332166.

Almost surely, 2^{46034664001666} is an apocalyptic number.

46034664001666 is a deficient number, since it is larger than the sum of its proper divisors (25401097089974).

46034664001666 is a wasteful number, since it uses less digits than its factorization.

46034664001666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29575349.

The product of its (nonzero) digits is 8957952, while the sum is 52.

The spelling of 46034664001666 in words is "forty-six trillion, thirty-four billion, six hundred sixty-four million, one thousand, six hundred sixty-six".