2020122220102 has 32 divisors (see below), whose sum is σ = 3697672822272. Its totient is φ = 808865918784.

The previous prime is 2020122220091. The next prime is 2020122220153. The reversal of 2020122220102 is 2010222210202.

It is a congruent number.

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, 72935823 + ... + 72963514.

It is an arithmetic number, because the mean of its divisors is an integer number (115552275696).

Almost surely, 2^{2020122220102} is an apocalyptic number.

2020122220102 is a deficient number, since it is larger than the sum of its proper divisors (1677550602170).

2020122220102 is a wasteful number, since it uses less digits than its factorization.

2020122220102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145899412.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2020122220102 its reverse (2010222210202), we get a palindrome (4030344430304).

The spelling of 2020122220102 in words is "two trillion, twenty billion, one hundred twenty-two million, two hundred twenty thousand, one hundred two".