122330121230 has 16 divisors (see below), whose sum is σ = 220241523744. Its totient is φ = 48921536160.

The previous prime is 122330121209. The next prime is 122330121257. The reversal of 122330121230 is 32121033221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1265081 + ... + 1358340.

It is an arithmetic number, because the mean of its divisors is an integer number (13765095234).

Almost surely, 2^122330121230 is an apocalyptic number.

122330121230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122330121230 is a deficient number, since it is larger than the sum of its proper divisors (97911402514).

122330121230 is a wasteful number, since it uses less digits than its factorization.

122330121230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2628091.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 122330121230 its reverse (32121033221), we get a palindrome (154451154451).

The spelling of 122330121230 in words is "one hundred twenty-two billion, three hundred thirty million, one hundred twenty-one thousand, two hundred thirty".