118432145206 has 16 divisors (see below), whose sum is σ = 178366224960. Its totient is φ = 58976890560.

The previous prime is 118432145203. The next prime is 118432145207. The reversal of 118432145206 is 602541234811.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118432145203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1572400 + ... + 1645996.

It is an arithmetic number, because the mean of its divisors is an integer number (11147889060).

Almost surely, 2^118432145206 is an apocalyptic number.

118432145206 is a deficient number, since it is larger than the sum of its proper divisors (59934079754).

118432145206 is a wasteful number, since it uses less digits than its factorization.

118432145206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76839.

The product of its (nonzero) digits is 46080, while the sum is 37.

The spelling of 118432145206 in words is "one hundred eighteen billion, four hundred thirty-two million, one hundred forty-five thousand, two hundred six".