1200332313032 has 16 divisors (see below), whose sum is σ = 2254663711260. Its totient is φ = 599088656704.

The previous prime is 1200332313007. The next prime is 1200332313049. The reversal of 1200332313032 is 2303132330021.

It can be written as a sum of positive squares in 2 ways, for example, as 920053129636 + 280279183396 = 959194^2 + 529414^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1200332312989 and 1200332313007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134682743 + ... + 134691654.

Almost surely, 2^{1200332313032} is an apocalyptic number.

It is an amenable number.

1200332313032 is a deficient number, since it is larger than the sum of its proper divisors (1054331398228).

1200332313032 is a wasteful number, since it uses less digits than its factorization.

1200332313032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269374960 (or 269374956 counting only the distinct ones).

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

Adding to 1200332313032 its reverse (2303132330021), we get a palindrome (3503464643053).

The spelling of 1200332313032 in words is "one trillion, two hundred billion, three hundred thirty-two million, three hundred thirteen thousand, thirty-two".