10210122111112 has 48 divisors (see below), whose sum is σ = 24048634740480. Its totient is φ = 3977969651040.

The previous prime is 10210122111109. The next prime is 10210122111193. The reversal of 10210122111112 is 21111122101201.

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 11 ways as a sum of consecutive naturals, for example, 753396568 + ... + 753410119.

It is an arithmetic number, because the mean of its divisors is an integer number (501013223760).

Almost surely, 2^{10210122111112} is an apocalyptic number.

It is an amenable number.

10210122111112 is an abundant number, since it is smaller than the sum of its proper divisors (13838512629368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10210122111112 is a wasteful number, since it uses less digits than its factorization.

10210122111112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1506806722 (or 1506806707 counting only the distinct ones).

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

Adding to 10210122111112 its reverse (21111122101201), we get a palindrome (31321244212313).

The spelling of 10210122111112 in words is "ten trillion, two hundred ten billion, one hundred twenty-two million, one hundred eleven thousand, one hundred twelve".