46166162243 has 2 divisors, whose sum is σ = 46166162244. Its totient is φ = 46166162242.

The previous prime is 46166162239. The next prime is 46166162269. The reversal of 46166162243 is 34226166164.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46166162243 - 2² = 46166162239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46166162243.

It is not a weakly prime, because it can be changed into another prime (46166164243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23083081121 + 23083081122.

It is an arithmetic number, because the mean of its divisors is an integer number (23083081122).

Almost surely, 2^46166162243 is an apocalyptic number.

46166162243 is a deficient number, since it is larger than the sum of its proper divisors (1).

46166162243 is an equidigital number, since it uses as much as digits as its factorization.

46166162243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 248832, while the sum is 41.

The spelling of 46166162243 in words is "forty-six billion, one hundred sixty-six million, one hundred sixty-two thousand, two hundred forty-three".