1323310201230 has 64 divisors (see below), whose sum is σ = 3181436517888. Its totient is φ = 352272869760.

The previous prime is 1323310201229. The next prime is 1323310201351. The reversal of 1323310201230 is 321020133231.

It is a super-2 number, since 2×1323310201230² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1323310201197 and 1323310201206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67105332 + ... + 67125048.

It is an arithmetic number, because the mean of its divisors is an integer number (49709945592).

Almost surely, 2^{1323310201230} is an apocalyptic number.

1323310201230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1323310201230 is an abundant number, since it is smaller than the sum of its proper divisors (1858126316658).

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

1323310201230 is a wasteful number, since it uses less digits than its factorization.

1323310201230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23481.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1323310201230 its reverse (321020133231), we get a palindrome (1644330334461).

The spelling of 1323310201230 in words is "one trillion, three hundred twenty-three billion, three hundred ten million, two hundred one thousand, two hundred thirty".