122300321012200 has 96 divisors (see below), whose sum is σ = 299591906140800. Its totient is φ = 46338863535360.

The previous prime is 122300321012189. The next prime is 122300321012201. The reversal of 122300321012200 is 2210123003221.

It is not an unprimeable number, because it can be changed into a prime (122300321012201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 128589435 + ... + 129537034.

It is an arithmetic number, because the mean of its divisors is an integer number (3120749022300).

Almost surely, 2^{122300321012200} is an apocalyptic number.

122300321012200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122300321012200 is an abundant number, since it is smaller than the sum of its proper divisors (177291585128600).

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

122300321012200 is a wasteful number, since it uses less digits than its factorization.

122300321012200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258126611 (or 258126602 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 122300321012200 its reverse (2210123003221), we get a palindrome (124510444015421).

The spelling of 122300321012200 in words is "one hundred twenty-two trillion, three hundred billion, three hundred twenty-one million, twelve thousand, two hundred".