10121010001122 has 16 divisors (see below), whose sum is σ = 20243150361792. Its totient is φ = 3373481607120.

The previous prime is 10121010001097. The next prime is 10121010001127. The reversal of 10121010001122 is 22110001012101.

10121010001122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10121010001098 and 10121010001107.

It is not an unprimeable number, because it can be changed into a prime (10121010001127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46981893 + ... + 47196824.

It is an arithmetic number, because the mean of its divisors is an integer number (1265196897612).

Almost surely, 2^{10121010001122} is an apocalyptic number.

10121010001122 is an abundant number, since it is smaller than the sum of its proper divisors (10122140360670).

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

10121010001122 is a wasteful number, since it uses less digits than its factorization.

10121010001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94196633.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10121010001122 its reverse (22110001012101), we get a palindrome (32231011013223).

The spelling of 10121010001122 in words is "ten trillion, one hundred twenty-one billion, ten million, one thousand, one hundred twenty-two".