122031002 has 8 divisors (see below), whose sum is σ = 183093696. Its totient is φ = 60999772.

The previous prime is 122030989. The next prime is 122031011. The reversal of 122031002 is 200130221.

It is a happy number.

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9503 + ... + 18285.

It is an arithmetic number, because the mean of its divisors is an integer number (22886712).

Almost surely, 2^122031002 is an apocalyptic number.

122031002 is a deficient number, since it is larger than the sum of its proper divisors (61062694).

122031002 is an equidigital number, since it uses as much as digits as its factorization.

122031002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15732.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 122031002 is about 11046.7643226422. The cubic root of 122031002 is about 496.0095737183.

Adding to 122031002 its reverse (200130221), we get a palindrome (322161223).

The spelling of 122031002 in words is "one hundred twenty-two million, thirty-one thousand, two".