1200330200031 has 8 divisors (see below), whose sum is σ = 1600545185280. Its totient is φ = 800167674072.

The previous prime is 1200330200011. The next prime is 1200330200039. The reversal of 1200330200031 is 1300020330021.

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

It is a de Polignac number, because none of the positive numbers 2^k-1200330200031 is a prime.

It is a super-2 number, since 2×1200330200031² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1200330200039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13061401 + ... + 13152978.

It is an arithmetic number, because the mean of its divisors is an integer number (200068148160).

Almost surely, 2^{1200330200031} is an apocalyptic number.

1200330200031 is a deficient number, since it is larger than the sum of its proper divisors (400214985249).

1200330200031 is a wasteful number, since it uses less digits than its factorization.

1200330200031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26229645.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 1200330200031 its reverse (1300020330021), we get a palindrome (2500350530052).

The spelling of 1200330200031 in words is "one trillion, two hundred billion, three hundred thirty million, two hundred thousand, thirty-one".