1002001200119 has 2 divisors, whose sum is σ = 1002001200120. Its totient is φ = 1002001200118.

The previous prime is 1002001200077. The next prime is 1002001200121. The reversal of 1002001200119 is 9110021002001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1002001200119 - 2²⁴ = 1001984422903 is a prime.

It is a super-2 number, since 2×1002001200119² (a number of 25 digits) contains 22 as substring.

Together with 1002001200121, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1002001200097 and 1002001200106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002001230119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501000600059 + 501000600060.

It is an arithmetic number, because the mean of its divisors is an integer number (501000600060).

Almost surely, 2^{1002001200119} is an apocalyptic number.

1002001200119 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002001200119 is an equidigital number, since it uses as much as digits as its factorization.

1002001200119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 17.

The spelling of 1002001200119 in words is "one trillion, two billion, one million, two hundred thousand, one hundred nineteen".