123316802 has 32 divisors (see below), whose sum is σ = 223534080. Its totient is φ = 49842000.

The previous prime is 123316741. The next prime is 123316813. The reversal of 123316802 is 208613321.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65843 + ... + 67689.

It is an arithmetic number, because the mean of its divisors is an integer number (6985440).

Almost surely, 2^123316802 is an apocalyptic number.

123316802 is a deficient number, since it is larger than the sum of its proper divisors (100217278).

123316802 is a wasteful number, since it uses less digits than its factorization.

123316802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2126.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 123316802 is about 11104.8098587954. The cubic root of 123316802 is about 497.7455865167.

The spelling of 123316802 in words is "one hundred twenty-three million, three hundred sixteen thousand, eight hundred two".