1200032323 has 8 divisors (see below), whose sum is σ = 1373729792. Its totient is φ = 1026900936.

The previous prime is 1200032269. The next prime is 1200032387. The reversal of 1200032323 is 3232300021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1200032323 - 2¹⁷ = 1199901251 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1200032297 and 1200032306.

It is not an unprimeable number, because it can be changed into a prime (1200033323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136965 + ... + 145462.

It is an arithmetic number, because the mean of its divisors is an integer number (171716224).

Almost surely, 2^1200032323 is an apocalyptic number.

1200032323 is a deficient number, since it is larger than the sum of its proper divisors (173697469).

1200032323 is an equidigital number, since it uses as much as digits as its factorization.

1200032323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283041.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 1200032323 is about 34641.4826905547. The cubic root of 1200032323 is about 1062.6681102950.

Adding to 1200032323 its reverse (3232300021), we get a palindrome (4432332344).

The spelling of 1200032323 in words is "one billion, two hundred million, thirty-two thousand, three hundred twenty-three".