10010121021122 has 16 divisors (see below), whose sum is σ = 15051868339200. Its totient is φ = 4992835338720.

The previous prime is 10010121021107. The next prime is 10010121021133. The reversal of 10010121021122 is 22112012101001.

It is a junction number, because it is equal to n+sod(n) for n = 10010121021097 and 10010121021106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4399622 + ... + 6275102.

It is an arithmetic number, because the mean of its divisors is an integer number (940741771200).

Almost surely, 2^{10010121021122} is an apocalyptic number.

10010121021122 is a deficient number, since it is larger than the sum of its proper divisors (5041747318078).

10010121021122 is a wasteful number, since it uses less digits than its factorization.

10010121021122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1882001.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10010121021122 its reverse (22112012101001), we get a palindrome (32122133122123).

The spelling of 10010121021122 in words is "ten trillion, ten billion, one hundred twenty-one million, twenty-one thousand, one hundred twenty-two".