107768287843 has 8 divisors (see below), whose sum is σ = 107963318736. Its totient is φ = 107573320800.

The previous prime is 107768287829. The next prime is 107768287849. The reversal of 107768287843 is 348782867701.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107768287843 is a prime.

It is a super-2 number, since 2×107768287843² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107768287849) 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, 4481913 + ... + 4505893.

It is an arithmetic number, because the mean of its divisors is an integer number (13495414842).

Almost surely, 2^107768287843 is an apocalyptic number.

107768287843 is a deficient number, since it is larger than the sum of its proper divisors (195030893).

107768287843 is an equidigital number, since it uses as much as digits as its factorization.

107768287843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31925.

The product of its (nonzero) digits is 25288704, while the sum is 61.

The spelling of 107768287843 in words is "one hundred seven billion, seven hundred sixty-eight million, two hundred eighty-seven thousand, eight hundred forty-three".