10022121110 has 16 divisors (see below), whose sum is σ = 18043063632. Its totient is φ = 4008127200.

The previous prime is 10022121103. The next prime is 10022121119. The reversal of 10022121110 is 1112122001.

It is a junction number, because it is equal to n+sod(n) for n = 10022121091 and 10022121100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022121119) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 29876 + ... + 144695.

It is an arithmetic number, because the mean of its divisors is an integer number (1127691477).

Almost surely, 2^10022121110 is an apocalyptic number.

10022121110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10022121110 is a deficient number, since it is larger than the sum of its proper divisors (8020942522).

10022121110 is a wasteful number, since it uses less digits than its factorization.

10022121110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180319.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10022121110 its reverse (1112122001), we get a palindrome (11134243111).

The spelling of 10022121110 in words is "ten billion, twenty-two million, one hundred twenty-one thousand, one hundred ten".