200102002319 has 2 divisors, whose sum is σ = 200102002320. Its totient is φ = 200102002318.

The previous prime is 200102002313. The next prime is 200102002337. The reversal of 200102002319 is 913200201002.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200102002319 is a prime.

It is a super-2 number, since 2×200102002319² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 200102002319.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200102002313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100051001159 + 100051001160.

It is an arithmetic number, because the mean of its divisors is an integer number (100051001160).

Almost surely, 2^200102002319 is an apocalyptic number.

200102002319 is a deficient number, since it is larger than the sum of its proper divisors (1).

200102002319 is an equidigital number, since it uses as much as digits as its factorization.

200102002319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 20.

The spelling of 200102002319 in words is "two hundred billion, one hundred two million, two thousand, three hundred nineteen".