20212442234110 has 64 divisors (see below), whose sum is σ = 41601125560320. Its totient is φ = 6926440510080.

The previous prime is 20212442234107. The next prime is 20212442234129. The reversal of 20212442234110 is 1143224421202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2132334351 + ... + 2132343829.

It is an arithmetic number, because the mean of its divisors is an integer number (650017586880).

Almost surely, 2^{20212442234110} is an apocalyptic number.

20212442234110 is an abundant number, since it is smaller than the sum of its proper divisors (21388683326210).

20212442234110 is a wasteful number, since it uses less digits than its factorization.

20212442234110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21841.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 20212442234110 its reverse (1143224421202), we get a palindrome (21355666655312).

The spelling of 20212442234110 in words is "twenty trillion, two hundred twelve billion, four hundred forty-two million, two hundred thirty-four thousand, one hundred ten".