2212020120102 has 32 divisors (see below), whose sum is σ = 4778744893440. Its totient is φ = 678565308960.

The previous prime is 2212020119993. The next prime is 2212020120169. The reversal of 2212020120102 is 2010210202122.

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, 42812902 + ... + 42864537.

It is an arithmetic number, because the mean of its divisors is an integer number (149335777920).

Almost surely, 2^{2212020120102} is an apocalyptic number.

2212020120102 is an abundant number, since it is smaller than the sum of its proper divisors (2566724773338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2212020120102 is a wasteful number, since it uses less digits than its factorization.

2212020120102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85677788.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2212020120102 its reverse (2010210202122), we get a palindrome (4222230322224).

The spelling of 2212020120102 in words is "two trillion, two hundred twelve billion, twenty million, one hundred twenty thousand, one hundred two".