1322000111230 has 16 divisors (see below), whose sum is σ = 2379631204944. Its totient is φ = 528793154560.

The previous prime is 1322000111221. The next prime is 1322000111233. The reversal of 1322000111230 is 321110002231.

It is a super-2 number, since 2×1322000111230² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322000111233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15856 + ... + 1626115.

It is an arithmetic number, because the mean of its divisors is an integer number (148726950309).

Almost surely, 2^{1322000111230} is an apocalyptic number.

1322000111230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1322000111230 is a deficient number, since it is larger than the sum of its proper divisors (1057631093714).

1322000111230 is a wasteful number, since it uses less digits than its factorization.

1322000111230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1722491.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1322000111230 its reverse (321110002231), we get a palindrome (1643110113461).

The spelling of 1322000111230 in words is "one trillion, three hundred twenty-two billion, one hundred eleven thousand, two hundred thirty".