20221012020110 has 32 divisors (see below), whose sum is σ = 40379709686400. Its totient is φ = 7228466544160.

The previous prime is 20221012020059. The next prime is 20221012020133. The reversal of 20221012020110 is 1102021012202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1557852680 + ... + 1557865659.

It is an arithmetic number, because the mean of its divisors is an integer number (1261865927700).

Almost surely, 2^{20221012020110} is an apocalyptic number.

20221012020110 is a deficient number, since it is larger than the sum of its proper divisors (20158697666290).

20221012020110 is a wasteful number, since it uses less digits than its factorization.

20221012020110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3115718416.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 20221012020110 its reverse (1102021012202), we get a palindrome (21323033032312).

The spelling of 20221012020110 in words is "twenty trillion, two hundred twenty-one billion, twelve million, twenty thousand, one hundred ten".