122313230035212 has 48 divisors (see below), whose sum is σ = 296231554970624. Its totient is φ = 39237892344000.

The previous prime is 122313230035189. The next prime is 122313230035223. The reversal of 122313230035212 is 212530032313221.

It is a self number, because there is not a number n which added to its sum of digits gives 122313230035212.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 908217214 + ... + 908351877.

Almost surely, 2^{122313230035212} is an apocalyptic number.

122313230035212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122313230035212 is an abundant number, since it is smaller than the sum of its proper divisors (173918324935412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122313230035212 is a wasteful number, since it uses less digits than its factorization.

122313230035212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1816569310 (or 1816569308 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 122313230035212 its reverse (212530032313221), we get a palindrome (334843262348433).

The spelling of 122313230035212 in words is "one hundred twenty-two trillion, three hundred thirteen billion, two hundred thirty million, thirty-five thousand, two hundred twelve".