118551446098 has 16 divisors (see below), whose sum is σ = 178037011800. Its totient is φ = 59205817216.

The previous prime is 118551446093. The next prime is 118551446099. The reversal of 118551446098 is 890644155811.

It can be written as a sum of positive squares in 4 ways, for example, as 116801948169 + 1749497929 = 341763^2 + 41827^2 .

It is not an unprimeable number, because it can be changed into a prime (118551446093) 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, 6991086 + ... + 7008022.

Almost surely, 2^118551446098 is an apocalyptic number.

118551446098 is a deficient number, since it is larger than the sum of its proper divisors (59485565702).

118551446098 is a wasteful number, since it uses less digits than its factorization.

118551446098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20861.

The product of its (nonzero) digits is 1382400, while the sum is 52.

The spelling of 118551446098 in words is "one hundred eighteen billion, five hundred fifty-one million, four hundred forty-six thousand, ninety-eight".