1323013210 has 16 divisors (see below), whose sum is σ = 2381851296. Its totient is φ = 529110288.

The previous prime is 1323013177. The next prime is 1323013249. The reversal of 1323013210 is 123103231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81817 + ... + 96643.

It is an arithmetic number, because the mean of its divisors is an integer number (148865706).

Almost surely, 2^1323013210 is an apocalyptic number.

1323013210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1323013210 is a deficient number, since it is larger than the sum of its proper divisors (1058838086).

1323013210 is a wasteful number, since it uses less digits than its factorization.

1323013210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23757.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1323013210 is about 36373.2485488992. The cubic root of 1323013210 is about 1097.7953667686.

Adding to 1323013210 its reverse (123103231), we get a palindrome (1446116441).

The spelling of 1323013210 in words is "one billion, three hundred twenty-three million, thirteen thousand, two hundred ten".