8086721335373 has 8 divisors (see below), whose sum is σ = 8098243995360. Its totient is φ = 8075204418960.

The previous prime is 8086721335339. The next prime is 8086721335409. The reversal of 8086721335373 is 3735331276808.

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 8086721335373 - 2⁶ = 8086721335309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8086721331373) 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, 1385978 + ... + 4253748.

It is an arithmetic number, because the mean of its divisors is an integer number (1012280499420).

Almost surely, 2^{8086721335373} is an apocalyptic number.

It is an amenable number.

8086721335373 is a deficient number, since it is larger than the sum of its proper divisors (11522659987).

8086721335373 is a wasteful number, since it uses less digits than its factorization.

8086721335373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2871787.

The product of its (nonzero) digits is 15240960, while the sum is 56.

The spelling of 8086721335373 in words is "eight trillion, eighty-six billion, seven hundred twenty-one million, three hundred thirty-five thousand, three hundred seventy-three".