1222323132030 has 256 divisors, whose sum is σ = 3950718492672. Its totient is φ = 233741376000.

The previous prime is 1222323132001. The next prime is 1222323132073. The reversal of 1222323132030 is 302313232221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 9878445 + ... + 10001415.

It is an arithmetic number, because the mean of its divisors is an integer number (15432494112).

Almost surely, 2^{1222323132030} is an apocalyptic number.

1222323132030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1222323132030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1975359246336).

1222323132030 is an abundant number, since it is smaller than the sum of its proper divisors (2728395360642).

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

1222323132030 is a wasteful number, since it uses less digits than its factorization.

1222323132030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123343.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1222323132030 its reverse (302313232221), we get a palindrome (1524636364251).

The spelling of 1222323132030 in words is "one trillion, two hundred twenty-two billion, three hundred twenty-three million, one hundred thirty-two thousand, thirty".