147720760343 has 8 divisors (see below), whose sum is σ = 159592155408. Its totient is φ = 135921973824.

The previous prime is 147720760339. The next prime is 147720760357. The reversal of 147720760343 is 343067027741.

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

It is not a de Polignac number, because 147720760343 - 2² = 147720760339 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 147720760294 and 147720760303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147720760303) 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, 18147905 + ... + 18156042.

It is an arithmetic number, because the mean of its divisors is an integer number (19949019426).

Almost surely, 2^147720760343 is an apocalyptic number.

147720760343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

147720760343 is a deficient number, since it is larger than the sum of its proper divisors (11871395065).

147720760343 is a wasteful number, since it uses less digits than its factorization.

147720760343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36304273.

The product of its (nonzero) digits is 592704, while the sum is 44.

The spelling of 147720760343 in words is "one hundred forty-seven billion, seven hundred twenty million, seven hundred sixty thousand, three hundred forty-three".