80641908302343 has 8 divisors (see below), whose sum is σ = 107524118691456. Its totient is φ = 53760485057400.

The previous prime is 80641908302341. The next prime is 80641908302353. The reversal of 80641908302343 is 34320380914608.

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

It is not a de Polignac number, because 80641908302343 - 2¹ = 80641908302341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80641908302341) 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, 196546953 + ... + 196956818.

It is an arithmetic number, because the mean of its divisors is an integer number (13440514836432).

Almost surely, 2^{80641908302343} is an apocalyptic number.

80641908302343 is a deficient number, since it is larger than the sum of its proper divisors (26882210389113).

80641908302343 is a wasteful number, since it uses less digits than its factorization.

80641908302343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393572085.

The product of its (nonzero) digits is 2985984, while the sum is 51.

The spelling of 80641908302343 in words is "eighty trillion, six hundred forty-one billion, nine hundred eight million, three hundred two thousand, three hundred forty-three".