146643042365 has 8 divisors (see below), whose sum is σ = 176119907040. Its totient is φ = 117215596432.

The previous prime is 146643042349. The next prime is 146643042379. The reversal of 146643042365 is 563240346641.

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 146643042365 - 2⁴ = 146643042349 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12348155 + ... + 12360024.

It is an arithmetic number, because the mean of its divisors is an integer number (22014988380).

Almost surely, 2^146643042365 is an apocalyptic number.

It is an amenable number.

146643042365 is a deficient number, since it is larger than the sum of its proper divisors (29476864675).

146643042365 is a wasteful number, since it uses less digits than its factorization.

146643042365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24709371.

The product of its (nonzero) digits is 1244160, while the sum is 44.

The spelling of 146643042365 in words is "one hundred forty-six billion, six hundred forty-three million, forty-two thousand, three hundred sixty-five".