231010200319999 has 4 divisors (see below), whose sum is σ = 231010341766120. Its totient is φ = 231010058873880.

The previous prime is 231010200319973. The next prime is 231010200320023. The reversal of 231010200319999 is 999913002010132.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-231010200319999 is a prime.

It is a super-3 number, since 3×231010200319999³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231010200319909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68244297 + ... + 71549314.

It is an arithmetic number, because the mean of its divisors is an integer number (57752585441530).

Almost surely, 2^{231010200319999} is an apocalyptic number.

231010200319999 is a deficient number, since it is larger than the sum of its proper divisors (141446121).

231010200319999 is a wasteful number, since it uses less digits than its factorization.

231010200319999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141446120.

The product of its (nonzero) digits is 236196, while the sum is 49.

The spelling of 231010200319999 in words is "two hundred thirty-one trillion, ten billion, two hundred million, three hundred nineteen thousand, nine hundred ninety-nine".