122320030102 has 8 divisors (see below), whose sum is σ = 183525847056. Its totient is φ = 61144747752.

The previous prime is 122320030093. The next prime is 122320030121. The reversal of 122320030102 is 201030023221.

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

It is a super-2 number, since 2×122320030102² (a number of 23 digits) contains 22 as substring.

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, 7623633 + ... + 7639660.

It is an arithmetic number, because the mean of its divisors is an integer number (22940730882).

Almost surely, 2^122320030102 is an apocalyptic number.

122320030102 is a deficient number, since it is larger than the sum of its proper divisors (61205816954).

122320030102 is a wasteful number, since it uses less digits than its factorization.

122320030102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15267302.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 122320030102 its reverse (201030023221), we get a palindrome (323350053323).

The spelling of 122320030102 in words is "one hundred twenty-two billion, three hundred twenty million, thirty thousand, one hundred two".