107013143 has 2 divisors, whose sum is σ = 107013144. Its totient is φ = 107013142.

The previous prime is 107013131. The next prime is 107013169. The reversal of 107013143 is 341310701.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 107013143 - 2⁸ = 107012887 is a prime.

It is a super-2 number, since 2×107013143² = 22903625549476898, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107015143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53506571 + 53506572.

It is an arithmetic number, because the mean of its divisors is an integer number (53506572).

Almost surely, 2^107013143 is an apocalyptic number.

107013143 is a deficient number, since it is larger than the sum of its proper divisors (1).

107013143 is an equidigital number, since it uses as much as digits as its factorization.

107013143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 107013143 is about 10344.7157041651. The cubic root of 107013143 is about 474.7653770188.

Adding to 107013143 its reverse (341310701), we get a palindrome (448323844).

The spelling of 107013143 in words is "one hundred seven million, thirteen thousand, one hundred forty-three".