1323223200030 has 96 divisors (see below), whose sum is σ = 3274548875136. Its totient is φ = 342201200256.

The previous prime is 1323223199939. The next prime is 1323223200053. The reversal of 1323223200030 is 300023223231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12556017 + ... + 12660963.

It is an arithmetic number, because the mean of its divisors is an integer number (34109884116).

Almost surely, 2^{1323223200030} is an apocalyptic number.

1323223200030 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 1323223200030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1637274437568).

1323223200030 is an abundant number, since it is smaller than the sum of its proper divisors (1951325675106).

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

1323223200030 is a wasteful number, since it uses less digits than its factorization.

1323223200030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105338 (or 105301 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 1323223200030 its reverse (300023223231), we get a palindrome (1623246423261).

The spelling of 1323223200030 in words is "one trillion, three hundred twenty-three billion, two hundred twenty-three million, two hundred thousand, thirty".