1200200313029 has 2 divisors, whose sum is σ = 1200200313030. Its totient is φ = 1200200313028.

The previous prime is 1200200312951. The next prime is 1200200313113. The reversal of 1200200313029 is 9203130020021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1147437304225 + 52763008804 = 1071185^2 + 229702^2 .

It is a cyclic number.

It is not a de Polignac number, because 1200200313029 - 2¹² = 1200200308933 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1200200312995 and 1200200313013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1200200313229) by changing a digit.

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 as a sum of consecutive naturals, namely, 600100156514 + 600100156515.

It is an arithmetic number, because the mean of its divisors is an integer number (600100156515).

Almost surely, 2^{1200200313029} is an apocalyptic number.

It is an amenable number.

1200200313029 is a deficient number, since it is larger than the sum of its proper divisors (1).

1200200313029 is an equidigital number, since it uses as much as digits as its factorization.

1200200313029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 23.

The spelling of 1200200313029 in words is "one trillion, two hundred billion, two hundred million, three hundred thirteen thousand, twenty-nine".