1200342334283 has 2 divisors, whose sum is σ = 1200342334284. Its totient is φ = 1200342334282.

The previous prime is 1200342334241. The next prime is 1200342334349. The reversal of 1200342334283 is 3824332430021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1200342334283 - 2¹⁴ = 1200342317899 is a prime.

It is a super-2 number, since 2×1200342334283² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1200342334223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600171167141 + 600171167142.

It is an arithmetic number, because the mean of its divisors is an integer number (600171167142).

Almost surely, 2^{1200342334283} is an apocalyptic number.

1200342334283 is a deficient number, since it is larger than the sum of its proper divisors (1).

1200342334283 is an equidigital number, since it uses as much as digits as its factorization.

1200342334283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 35.

The spelling of 1200342334283 in words is "one trillion, two hundred billion, three hundred forty-two million, three hundred thirty-four thousand, two hundred eighty-three".