2002111199659 has 2 divisors, whose sum is σ = 2002111199660. Its totient is φ = 2002111199658.

The previous prime is 2002111199653. The next prime is 2002111199701. The reversal of 2002111199659 is 9569911112002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2002111199659 - 2⁷ = 2002111199531 is a prime.

It is not a weakly prime, because it can be changed into another prime (2002111199653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001055599829 + 1001055599830.

It is an arithmetic number, because the mean of its divisors is an integer number (1001055599830).

Almost surely, 2^{2002111199659} is an apocalyptic number.

2002111199659 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002111199659 is an equidigital number, since it uses as much as digits as its factorization.

2002111199659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 87480, while the sum is 46.

The spelling of 2002111199659 in words is "two trillion, two billion, one hundred eleven million, one hundred ninety-nine thousand, six hundred fifty-nine".