118986472832 has 32 divisors (see below), whose sum is σ = 237079797480. Its totient is φ = 59484092416.

The previous prime is 118986472831. The next prime is 118986472909. The reversal of 118986472832 is 238274689811.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118986472831) 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, 806603 + ... + 942645.

Almost surely, 2^118986472832 is an apocalyptic number.

It is an amenable number.

118986472832 is a deficient number, since it is larger than the sum of its proper divisors (118093324648).

118986472832 is an equidigital number, since it uses as much as digits as its factorization.

118986472832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142890 (or 142878 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 59.

The spelling of 118986472832 in words is "one hundred eighteen billion, nine hundred eighty-six million, four hundred seventy-two thousand, eight hundred thirty-two".