118872067 has 2 divisors, whose sum is σ = 118872068. Its totient is φ = 118872066.

The previous prime is 118872059. The next prime is 118872107. The reversal of 118872067 is 760278811.

It is an a-pointer prime, because the next prime (118872107) can be obtained adding 118872067 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 118872067 - 2³ = 118872059 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (118876067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59436033 + 59436034.

It is an arithmetic number, because the mean of its divisors is an integer number (59436034).

Almost surely, 2^118872067 is an apocalyptic number.

118872067 is a deficient number, since it is larger than the sum of its proper divisors (1).

118872067 is an equidigital number, since it uses as much as digits as its factorization.

118872067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37632, while the sum is 40.

The square root of 118872067 is about 10902.8467383523. The cubic root of 118872067 is about 491.6921463510.

The spelling of 118872067 in words is "one hundred eighteen million, eight hundred seventy-two thousand, sixty-seven".