1186228102 has 16 divisors (see below), whose sum is σ = 1874176560. Its totient is φ = 561542112.

The previous prime is 1186228097. The next prime is 1186228111. The reversal of 1186228102 is 2018226811.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56848 + ... + 74860.

It is an arithmetic number, because the mean of its divisors is an integer number (117136035).

Almost surely, 2^1186228102 is an apocalyptic number.

1186228102 is a deficient number, since it is larger than the sum of its proper divisors (687948458).

1186228102 is a wasteful number, since it uses less digits than its factorization.

1186228102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19767.

The product of its (nonzero) digits is 3072, while the sum is 31.

The square root of 1186228102 is about 34441.6623001852. The cubic root of 1186228102 is about 1058.5776883325.

The spelling of 1186228102 in words is "one billion, one hundred eighty-six million, two hundred twenty-eight thousand, one hundred two".