203310103320199 has 2 divisors, whose sum is σ = 203310103320200. Its totient is φ = 203310103320198.

The previous prime is 203310103320151. The next prime is 203310103320227. The reversal of 203310103320199 is 991023301013302.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-203310103320199 is a prime.

It is a super-2 number, since 2×203310103320199² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (203310103320119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101655051660099 + 101655051660100.

It is an arithmetic number, because the mean of its divisors is an integer number (101655051660100).

Almost surely, 2^{203310103320199} is an apocalyptic number.

203310103320199 is a deficient number, since it is larger than the sum of its proper divisors (1).

203310103320199 is an equidigital number, since it uses as much as digits as its factorization.

203310103320199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26244, while the sum is 37.

The spelling of 203310103320199 in words is "two hundred three trillion, three hundred ten billion, one hundred three million, three hundred twenty thousand, one hundred ninety-nine".