107423123 has 2 divisors, whose sum is σ = 107423124. Its totient is φ = 107423122.

The previous prime is 107423101. The next prime is 107423143. The reversal of 107423123 is 321324701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 107423123 - 2⁸ = 107422867 is a prime.

It is not a weakly prime, because it can be changed into another prime (107423143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53711561 + 53711562.

It is an arithmetic number, because the mean of its divisors is an integer number (53711562).

Almost surely, 2^107423123 is an apocalyptic number.

107423123 is a deficient number, since it is larger than the sum of its proper divisors (1).

107423123 is an equidigital number, since it uses as much as digits as its factorization.

107423123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 107423123 is about 10364.5126754710. The cubic root of 107423123 is about 475.3708984936.

Adding to 107423123 its reverse (321324701), we get a palindrome (428747824).

The spelling of 107423123 in words is "one hundred seven million, four hundred twenty-three thousand, one hundred twenty-three".