122331002 has 8 divisors (see below), whose sum is σ = 183629376. Its totient is φ = 61121212.

The previous prime is 122330993. The next prime is 122331037. The reversal of 122331002 is 200133221.

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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18578 + ... + 24285.

It is an arithmetic number, because the mean of its divisors is an integer number (22953672).

Almost surely, 2^122331002 is an apocalyptic number.

122331002 is a deficient number, since it is larger than the sum of its proper divisors (61298374).

122331002 is a wasteful number, since it uses less digits than its factorization.

122331002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44292.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 122331002 is about 11060.3346242327. The cubic root of 122331002 is about 496.4157030279.

Adding to 122331002 its reverse (200133221), we get a palindrome (322464223).

The spelling of 122331002 in words is "one hundred twenty-two million, three hundred thirty-one thousand, two".