107663143 has 12 divisors (see below), whose sum is σ = 125685000. Its totient is φ = 91955472.

The previous prime is 107663137. The next prime is 107663147. The reversal of 107663143 is 341366701.

It is not a de Polignac number, because 107663143 - 2⁹ = 107662631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107663147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10608 + ... + 18106.

It is an arithmetic number, because the mean of its divisors is an integer number (10473750).

Almost surely, 2^107663143 is an apocalyptic number.

107663143 is a deficient number, since it is larger than the sum of its proper divisors (18021857).

107663143 is an equidigital number, since it uses as much as digits as its factorization.

107663143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7806 (or 7799 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 107663143 is about 10376.0851480701. The cubic root of 107663143 is about 475.7246821944.

The spelling of 107663143 in words is "one hundred seven million, six hundred sixty-three thousand, one hundred forty-three".