1200303132233 has 4 divisors (see below), whose sum is σ = 1228217158608. Its totient is φ = 1172389105860.

The previous prime is 1200303132229. The next prime is 1200303132247. The reversal of 1200303132233 is 3322313030021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1200303132233 - 2² = 1200303132229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1200303132199 and 1200303132208.

It is not an unprimeable number, because it can be changed into a prime (1200303132433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13957013123 + ... + 13957013208.

It is an arithmetic number, because the mean of its divisors is an integer number (307054289652).

Almost surely, 2^{1200303132233} is an apocalyptic number.

It is an amenable number.

1200303132233 is a deficient number, since it is larger than the sum of its proper divisors (27914026375).

1200303132233 is an equidigital number, since it uses as much as digits as its factorization.

1200303132233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27914026374.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 1200303132233 its reverse (3322313030021), we get a palindrome (4522616162254).

The spelling of 1200303132233 in words is "one trillion, two hundred billion, three hundred three million, one hundred thirty-two thousand, two hundred thirty-three".