2122020100010 has 32 divisors (see below), whose sum is σ = 3901042190592. Its totient is φ = 830719085760.

The previous prime is 2122020100009. The next prime is 2122020100033. The reversal of 2122020100010 is 100010202212.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2122020099964 and 2122020100000.

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 15 ways as a sum of consecutive naturals, for example, 17387000 + ... + 17508620.

It is an arithmetic number, because the mean of its divisors is an integer number (121907568456).

Almost surely, 2^{2122020100010} is an apocalyptic number.

2122020100010 is a deficient number, since it is larger than the sum of its proper divisors (1779022090582).

2122020100010 is a wasteful number, since it uses less digits than its factorization.

2122020100010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158798.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2122020100010 its reverse (100010202212), we get a palindrome (2222030302222).

The spelling of 2122020100010 in words is "two trillion, one hundred twenty-two billion, twenty million, one hundred thousand, ten".