10122122021110 has 32 divisors (see below), whose sum is σ = 19881623653632. Its totient is φ = 3679761130080.

The previous prime is 10122122021069. The next prime is 10122122021153. The reversal of 10122122021110 is 1112022122101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12228874 + ... + 13030333.

It is an arithmetic number, because the mean of its divisors is an integer number (621300739176).

Almost surely, 2^{10122122021110} is an apocalyptic number.

10122122021110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10122122021110 is a deficient number, since it is larger than the sum of its proper divisors (9759501632522).

10122122021110 is a wasteful number, since it uses less digits than its factorization.

10122122021110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25262868.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 10122122021110 its reverse (1112022122101), we get a palindrome (11234144143211).

The spelling of 10122122021110 in words is "ten trillion, one hundred twenty-two billion, one hundred twenty-two million, twenty-one thousand, one hundred ten".