12117002 has 8 divisors (see below), whose sum is σ = 18431712. Its totient is φ = 5973100.

The previous prime is 12116989. The next prime is 12117011. The reversal of 12117002 is 20071121.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42524 + ... + 42807.

It is an arithmetic number, because the mean of its divisors is an integer number (2303964).

Almost surely, 2^12117002 is an apocalyptic number.

12117002 is a deficient number, since it is larger than the sum of its proper divisors (6314710).

12117002 is an equidigital number, since it uses as much as digits as its factorization.

12117002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85404.

The product of its (nonzero) digits is 28, while the sum is 14.

The square root of 12117002 is about 3480.9484339760. The cubic root of 12117002 is about 229.6845202106.

Adding to 12117002 its reverse (20071121), we get a palindrome (32188123).

The spelling of 12117002 in words is "twelve million, one hundred seventeen thousand, two".