6831302105551 has 8 divisors (see below), whose sum is σ = 8516948079744. Its totient is φ = 5323092549720.

The previous prime is 6831302105533. The next prime is 6831302105629. The reversal of 6831302105551 is 1555012031386.

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

It is a de Polignac number, because none of the positive numbers 2^k-6831302105551 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 (6831302105351) 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, 44359104505 + ... + 44359104658.

It is an arithmetic number, because the mean of its divisors is an integer number (1064618509968).

Almost surely, 2^{6831302105551} is an apocalyptic number.

6831302105551 is a deficient number, since it is larger than the sum of its proper divisors (1685645974193).

6831302105551 is a wasteful number, since it uses less digits than its factorization.

6831302105551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88718209181.

The product of its (nonzero) digits is 108000, while the sum is 40.

The spelling of 6831302105551 in words is "six trillion, eight hundred thirty-one billion, three hundred two million, one hundred five thousand, five hundred fifty-one".