147320840308 has 24 divisors (see below), whose sum is σ = 264154568832. Its totient is φ = 71858317824.

The previous prime is 147320840291. The next prime is 147320840339. The reversal of 147320840308 is 803048023741.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1218541 + ... + 1333972.

It is an arithmetic number, because the mean of its divisors is an integer number (11006440368).

Almost surely, 2^147320840308 is an apocalyptic number.

It is an amenable number.

147320840308 is a deficient number, since it is larger than the sum of its proper divisors (116833728524).

147320840308 is a wasteful number, since it uses less digits than its factorization.

147320840308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2552871 (or 2552869 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 40.

The spelling of 147320840308 in words is "one hundred forty-seven billion, three hundred twenty million, eight hundred forty thousand, three hundred eight".