118611007 has 2 divisors, whose sum is σ = 118611008. Its totient is φ = 118611006.

The previous prime is 118611001. The next prime is 118611013. The reversal of 118611007 is 700116811.

It is a balanced prime because it is at equal distance from previous prime (118611001) and next prime (118611013).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-118611007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (118611001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59305503 + 59305504.

It is an arithmetic number, because the mean of its divisors is an integer number (59305504).

Almost surely, 2^118611007 is an apocalyptic number.

118611007 is a deficient number, since it is larger than the sum of its proper divisors (1).

118611007 is an equidigital number, since it uses as much as digits as its factorization.

118611007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 25.

The square root of 118611007 is about 10890.8680553939. The cubic root of 118611007 is about 491.3319405257.

Adding to 118611007 its reverse (700116811), we get a palindrome (818727818).

The spelling of 118611007 in words is "one hundred eighteen million, six hundred eleven thousand, seven".