203311130199 has 8 divisors (see below), whose sum is σ = 287027478000. Its totient is φ = 127567767936.

The previous prime is 203311130179. The next prime is 203311130221. The reversal of 203311130199 is 991031113302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 203311130199 - 2¹¹ = 203311128151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203311130159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1993246324 + ... + 1993246425.

It is an arithmetic number, because the mean of its divisors is an integer number (35878434750).

Almost surely, 2^203311130199 is an apocalyptic number.

203311130199 is a deficient number, since it is larger than the sum of its proper divisors (83716347801).

203311130199 is a wasteful number, since it uses less digits than its factorization.

203311130199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3986492769.

The product of its (nonzero) digits is 4374, while the sum is 33.

The spelling of 203311130199 in words is "two hundred three billion, three hundred eleven million, one hundred thirty thousand, one hundred ninety-nine".