200343113031 has 8 divisors (see below), whose sum is σ = 273639374064. Its totient is φ = 130304463680.

The previous prime is 200343113027. The next prime is 200343113081. The reversal of 200343113031 is 130311343002.

200343113031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 200343113031 - 2² = 200343113027 is a prime.

It is a super-2 number, since 2×200343113031² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200343112989 and 200343113007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200343113021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 814402776 + ... + 814403021.

It is an arithmetic number, because the mean of its divisors is an integer number (34204921758).

Almost surely, 2^200343113031 is an apocalyptic number.

200343113031 is a deficient number, since it is larger than the sum of its proper divisors (73296261033).

200343113031 is a wasteful number, since it uses less digits than its factorization.

200343113031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1628805841.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 200343113031 its reverse (130311343002), we get a palindrome (330654456033).

The spelling of 200343113031 in words is "two hundred billion, three hundred forty-three million, one hundred thirteen thousand, thirty-one".