10020122101010 has 64 divisors (see below), whose sum is σ = 20794744742400. Its totient is φ = 3405249676800.

The previous prime is 10020122101009. The next prime is 10020122101027. The reversal of 10020122101010 is 1010122102001.

It is a junction number, because it is equal to n+sod(n) for n = 10020122100982 and 10020122101000.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3793316 + ... + 5867664.

It is an arithmetic number, because the mean of its divisors is an integer number (324917886600).

Almost surely, 2^{10020122101010} is an apocalyptic number.

10020122101010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10020122101010 is an abundant number, since it is smaller than the sum of its proper divisors (10774622641390).

10020122101010 is a wasteful number, since it uses less digits than its factorization.

10020122101010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2074971.

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

Adding to 10020122101010 its reverse (1010122102001), we get a palindrome (11030244203011).

Subtracting from 10020122101010 its reverse (1010122102001), we obtain a palindrome (9009999999009).

The spelling of 10020122101010 in words is "ten trillion, twenty billion, one hundred twenty-two million, one hundred one thousand, ten".