200023434024122 has 16 divisors (see below), whose sum is σ = 300069327528072. Its totient is φ = 100000325256000.

The previous prime is 200023434024083. The next prime is 200023434024209. The reversal of 200023434024122 is 221420434320002.

It can be written as a sum of positive squares in 4 ways, for example, as 138325566693721 + 61697867330401 = 11761189^2 + 7854799^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1990212872 + ... + 1990313372.

Almost surely, 2^{200023434024122} is an apocalyptic number.

200023434024122 is a deficient number, since it is larger than the sum of its proper divisors (100045893503950).

200023434024122 is a wasteful number, since it uses less digits than its factorization.

200023434024122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203953.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 200023434024122 its reverse (221420434320002), we get a palindrome (421443868344124).

The spelling of 200023434024122 in words is "two hundred trillion, twenty-three billion, four hundred thirty-four million, twenty-four thousand, one hundred twenty-two".