118881203 has 12 divisors (see below), whose sum is σ = 138877992. Its totient is φ = 101465280.

The previous prime is 118881199. The next prime is 118881211. The reversal of 118881203 is 302188811.

It is a happy number.

It is not a de Polignac number, because 118881203 - 2² = 118881199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 118881203.

It is not an unprimeable number, because it can be changed into a prime (118881223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6776 + ... + 16842.

It is an arithmetic number, because the mean of its divisors is an integer number (11573166).

Almost surely, 2^118881203 is an apocalyptic number.

118881203 is a deficient number, since it is larger than the sum of its proper divisors (19996789).

118881203 is a wasteful number, since it uses less digits than its factorization.

118881203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10322 (or 10315 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 32.

The square root of 118881203 is about 10903.2657034487. The cubic root of 118881203 is about 491.7047424820.

The spelling of 118881203 in words is "one hundred eighteen million, eight hundred eighty-one thousand, two hundred three".