122222030102 has 8 divisors (see below), whose sum is σ = 183336692112. Its totient is φ = 61109799400.

The previous prime is 122222030087. The next prime is 122222030129. The reversal of 122222030102 is 201030222221.

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

It is a congruent number.

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, 476474 + ... + 686637.

It is an arithmetic number, because the mean of its divisors is an integer number (22917086514).

Almost surely, 2^122222030102 is an apocalyptic number.

122222030102 is a deficient number, since it is larger than the sum of its proper divisors (61114662010).

122222030102 is a wasteful number, since it uses less digits than its factorization.

122222030102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215654.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 122222030102 its reverse (201030222221), we get a palindrome (323252252323).

The spelling of 122222030102 in words is "one hundred twenty-two billion, two hundred twenty-two million, thirty thousand, one hundred two".