2122231032030 has 64 divisors (see below), whose sum is σ = 5126975910720. Its totient is φ = 562200846336.

The previous prime is 2122231032017. The next prime is 2122231032037. The reversal of 2122231032030 is 302301322212.

It is a happy number.

It is a super-2 number, since 2×2122231032030² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2122231031988 and 2122231032006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2122231032037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3846624 + ... + 4363596.

It is an arithmetic number, because the mean of its divisors is an integer number (80108998605).

Almost surely, 2^{2122231032030} is an apocalyptic number.

2122231032030 is an abundant number, since it is smaller than the sum of its proper divisors (3004744878690).

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

2122231032030 is a wasteful number, since it uses less digits than its factorization.

2122231032030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517885.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2122231032030 its reverse (302301322212), we get a palindrome (2424532354242).

It can be divided in two parts, 212223 and 1032030, that added together give a triangular number (1244253 = T₁₅₇₇).

The spelling of 2122231032030 in words is "two trillion, one hundred twenty-two billion, two hundred thirty-one million, thirty-two thousand, thirty".