121317002 has 8 divisors (see below), whose sum is σ = 182023200. Its totient is φ = 60642604.

The previous prime is 121316989. The next prime is 121317017. The reversal of 121317002 is 200713121.

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, 7949 + ... + 17487.

It is an arithmetic number, because the mean of its divisors is an integer number (22752900).

Almost surely, 2^121317002 is an apocalyptic number.

121317002 is a deficient number, since it is larger than the sum of its proper divisors (60706198).

121317002 is an equidigital number, since it uses as much as digits as its factorization.

121317002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15900.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 121317002 is about 11014.3997566822. The cubic root of 121317002 is about 495.0403014495.

The spelling of 121317002 in words is "one hundred twenty-one million, three hundred seventeen thousand, two".