127320002 has 8 divisors (see below), whose sum is σ = 191655696. Its totient is φ = 63434772.

The previous prime is 127319989. The next prime is 127320013. The reversal of 127320002 is 200023721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111908 + ... + 113039.

It is an arithmetic number, because the mean of its divisors is an integer number (23956962).

Almost surely, 2^127320002 is an apocalyptic number.

127320002 is a deficient number, since it is larger than the sum of its proper divisors (64335694).

127320002 is a wasteful number, since it uses less digits than its factorization.

127320002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225232.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 127320002 is about 11283.6165301733. The cubic root of 127320002 is about 503.0743934645.

Adding to 127320002 its reverse (200023721), we get a palindrome (327343723).

The spelling of 127320002 in words is "one hundred twenty-seven million, three hundred twenty thousand, two".