146160446353 has 4 divisors (see below), whose sum is σ = 146161865268. Its totient is φ = 146159027440.

The previous prime is 146160446309. The next prime is 146160446371. The reversal of 146160446353 is 353644061641.

146160446353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 94511975184 + 51648471169 = 307428^2 + 227263^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-146160446353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146160446303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 541726 + ... + 765367.

It is an arithmetic number, because the mean of its divisors is an integer number (36540466317).

Almost surely, 2^146160446353 is an apocalyptic number.

It is an amenable number.

146160446353 is a deficient number, since it is larger than the sum of its proper divisors (1418915).

146160446353 is a wasteful number, since it uses less digits than its factorization.

146160446353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1418914.

The product of its (nonzero) digits is 622080, while the sum is 43.

The spelling of 146160446353 in words is "one hundred forty-six billion, one hundred sixty million, four hundred forty-six thousand, three hundred fifty-three".