6841951248869 has 8 divisors (see below), whose sum is σ = 7622754196608. Its totient is φ = 6087616197760.

The previous prime is 6841951248863. The next prime is 6841951248907. The reversal of 6841951248869 is 9688421591486.

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 6841951248869 - 2³⁶ = 6773231772133 is a prime.

It is a super-2 number, since 2×6841951248869² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6841951248863) 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, 6616973612 + ... + 6616974645.

It is an arithmetic number, because the mean of its divisors is an integer number (952844274576).

Almost surely, 2^{6841951248869} is an apocalyptic number.

It is an amenable number.

6841951248869 is a deficient number, since it is larger than the sum of its proper divisors (780802947739).

6841951248869 is a wasteful number, since it uses less digits than its factorization.

6841951248869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13233948315.

The product of its digits is 238878720, while the sum is 71.

The spelling of 6841951248869 in words is "six trillion, eight hundred forty-one billion, nine hundred fifty-one million, two hundred forty-eight thousand, eight hundred sixty-nine".