146741916161 has 8 divisors (see below), whose sum is σ = 147479729280. Its totient is φ = 146005892928.

The previous prime is 146741916133. The next prime is 146741916187. The reversal of 146741916161 is 161619147641.

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 146741916161 - 2²² = 146737721857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146741919161) 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, 282941 + ... + 611178.

It is an arithmetic number, because the mean of its divisors is an integer number (18434966160).

Almost surely, 2^146741916161 is an apocalyptic number.

It is an amenable number.

146741916161 is a deficient number, since it is larger than the sum of its proper divisors (737813119).

146741916161 is an equidigital number, since it uses as much as digits as its factorization.

146741916161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 894943.

The product of its digits is 217728, while the sum is 47.

The spelling of 146741916161 in words is "one hundred forty-six billion, seven hundred forty-one million, nine hundred sixteen thousand, one hundred sixty-one".