118141123 has 2 divisors, whose sum is σ = 118141124. Its totient is φ = 118141122.

The previous prime is 118141073. The next prime is 118141129. The reversal of 118141123 is 321141811.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 118141123 - 2⁹ = 118140611 is a prime.

It is a super-2 number, since 2×118141123² = 27914649887402258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 118141094 and 118141103.

It is not a weakly prime, because it can be changed into another prime (118141129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59070561 + 59070562.

It is an arithmetic number, because the mean of its divisors is an integer number (59070562).

Almost surely, 2^118141123 is an apocalyptic number.

118141123 is a deficient number, since it is larger than the sum of its proper divisors (1).

118141123 is an equidigital number, since it uses as much as digits as its factorization.

118141123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 192, while the sum is 22.

The square root of 118141123 is about 10869.2742628015. The cubic root of 118141123 is about 490.6822690692.

Adding to 118141123 its reverse (321141811), we get a palindrome (439282934).

The spelling of 118141123 in words is "one hundred eighteen million, one hundred forty-one thousand, one hundred twenty-three".