1200341423383 has 2 divisors, whose sum is σ = 1200341423384. Its totient is φ = 1200341423382.

The previous prime is 1200341423377. The next prime is 1200341423423. The reversal of 1200341423383 is 3833241430021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1200341423383 - 2⁹ = 1200341422871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1200341403383) 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 as a sum of consecutive naturals, namely, 600170711691 + 600170711692.

It is an arithmetic number, because the mean of its divisors is an integer number (600170711692).

Almost surely, 2^{1200341423383} is an apocalyptic number.

1200341423383 is a deficient number, since it is larger than the sum of its proper divisors (1).

1200341423383 is an equidigital number, since it uses as much as digits as its factorization.

1200341423383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 1200341423383 in words is "one trillion, two hundred billion, three hundred forty-one million, four hundred twenty-three thousand, three hundred eighty-three".