2122300311030 has 72 divisors (see below), whose sum is σ = 5823686205792. Its totient is φ = 536160070368.

The previous prime is 2122300310987. The next prime is 2122300311059. The reversal of 2122300311030 is 301130032212.

2122300311030 is a `hidden beast` number, since 2 + 1 + 22 + 300 + 311 + 0 + 30 = 666.

It is a super-2 number, since 2×2122300311030² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2122300310994 and 2122300311012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 32628334 + ... + 32693313.

It is an arithmetic number, because the mean of its divisors is an integer number (80884530636).

Almost surely, 2^{2122300311030} is an apocalyptic number.

2122300311030 is an abundant number, since it is smaller than the sum of its proper divisors (3701385894762).

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

2122300311030 is a wasteful number, since it uses less digits than its factorization.

2122300311030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65321698 (or 65321676 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2122300311030 its reverse (301130032212), we get a palindrome (2423430343242).

The spelling of 2122300311030 in words is "two trillion, one hundred twenty-two billion, three hundred million, three hundred eleven thousand, thirty".