200434442111024 has 20 divisors (see below), whose sum is σ = 423645525371400. Its totient is φ = 91106564595840.

The previous prime is 200434442111021. The next prime is 200434442111047. The reversal of 200434442111024 is 420111244434002.

It is not an unprimeable number, because it can be changed into a prime (200434442111021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 569416028549 + ... + 569416028900.

It is an arithmetic number, because the mean of its divisors is an integer number (21182276268570).

Almost surely, 2^{200434442111024} is an apocalyptic number.

It is an amenable number.

200434442111024 is an abundant number, since it is smaller than the sum of its proper divisors (223211083260376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200434442111024 is a wasteful number, since it uses less digits than its factorization.

200434442111024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138832057468 (or 1138832057462 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 200434442111024 its reverse (420111244434002), we get a palindrome (620545686545026).

The spelling of 200434442111024 in words is "two hundred trillion, four hundred thirty-four billion, four hundred forty-two million, one hundred eleven thousand, twenty-four".