147073440343 has 8 divisors (see below), whose sum is σ = 148081578176. Its totient is φ = 146067840000.

The previous prime is 147073440317. The next prime is 147073440379. The reversal of 147073440343 is 343044370741.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-147073440343 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 147073440296 and 147073440305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147073440643) 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, 517983 + ... + 749968.

It is an arithmetic number, because the mean of its divisors is an integer number (18510197272).

Almost surely, 2^147073440343 is an apocalyptic number.

147073440343 is a deficient number, since it is larger than the sum of its proper divisors (1008137833).

147073440343 is a wasteful number, since it uses less digits than its factorization.

147073440343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1268745.

The product of its (nonzero) digits is 338688, while the sum is 40.

The spelling of 147073440343 in words is "one hundred forty-seven billion, seventy-three million, four hundred forty thousand, three hundred forty-three".