118505849294 has 8 divisors (see below), whose sum is σ = 203152884528. Its totient is φ = 50788221120.

The previous prime is 118505849291. The next prime is 118505849351. The reversal of 118505849294 is 492948505811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118505849291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4232351747 + ... + 4232351774.

It is an arithmetic number, because the mean of its divisors is an integer number (25394110566).

Almost surely, 2^118505849294 is an apocalyptic number.

118505849294 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

118505849294 is a deficient number, since it is larger than the sum of its proper divisors (84647035234).

118505849294 is an equidigital number, since it uses as much as digits as its factorization.

118505849294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8464703530.

The product of its (nonzero) digits is 4147200, while the sum is 56.

The spelling of 118505849294 in words is "one hundred eighteen billion, five hundred five million, eight hundred forty-nine thousand, two hundred ninety-four".