200203122440102 has 4 divisors (see below), whose sum is σ = 300304683660156. Its totient is φ = 100101561220050.

The previous prime is 200203122440099. The next prime is 200203122440129. The reversal of 200203122440102 is 201044221302002.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50050780610024 + ... + 50050780610027.

It is an arithmetic number, because the mean of its divisors is an integer number (75076170915039).

Almost surely, 2^{200203122440102} is an apocalyptic number.

200203122440102 is a deficient number, since it is larger than the sum of its proper divisors (100101561220054).

200203122440102 is a wasteful number, since it uses less digits than its factorization.

200203122440102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100101561220053.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 200203122440102 its reverse (201044221302002), we get a palindrome (401247343742104).

The spelling of 200203122440102 in words is "two hundred trillion, two hundred three billion, one hundred twenty-two million, four hundred forty thousand, one hundred two".