200124031433 has 6 divisors (see below), whose sum is σ = 212588504286. Its totient is φ = 188352029312.

The previous prime is 200124031409. The next prime is 200124031439. The reversal of 200124031433 is 334130421002.

It can be written as a sum of positive squares in 3 ways, for example, as 96122941369 + 104001090064 = 310037^2 + 322492^2 .

It is not a de Polignac number, because 200124031433 - 2¹⁸ = 200123769289 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200124031399 and 200124031408.

It is not an unprimeable number, because it can be changed into a prime (200124031439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 346235060 + ... + 346235637.

It is an arithmetic number, because the mean of its divisors is an integer number (35431417381).

Almost surely, 2^200124031433 is an apocalyptic number.

It is an amenable number.

200124031433 is a deficient number, since it is larger than the sum of its proper divisors (12464472853).

200124031433 is an equidigital number, since it uses as much as digits as its factorization.

200124031433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692470731 (or 692470714 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 200124031433 its reverse (334130421002), we get a palindrome (534254452435).

The spelling of 200124031433 in words is "two hundred billion, one hundred twenty-four million, thirty-one thousand, four hundred thirty-three".