2010202121122 has 32 divisors (see below), whose sum is σ = 3429078347520. Its totient is φ = 876146544000.

The previous prime is 2010202121093. The next prime is 2010202121131. The reversal of 2010202121122 is 2211212020102.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2010202121096 and 2010202121105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6345754 + ... + 6654997.

It is an arithmetic number, because the mean of its divisors is an integer number (107158698360).

Almost surely, 2^{2010202121122} is an apocalyptic number.

2010202121122 is a deficient number, since it is larger than the sum of its proper divisors (1418876226398).

2010202121122 is a wasteful number, since it uses less digits than its factorization.

2010202121122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13001098.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2010202121122 its reverse (2211212020102), we get a palindrome (4221414141224).

The spelling of 2010202121122 in words is "two trillion, ten billion, two hundred two million, one hundred twenty-one thousand, one hundred twenty-two".