2122020022010 has 16 divisors (see below), whose sum is σ = 4365298331136. Its totient is φ = 727549721808.

The previous prime is 2122020021967. The next prime is 2122020022021. The reversal of 2122020022010 is 102200202212.

It is a super-2 number, since 2×2122020022010² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15157285802 + ... + 15157285941.

It is an arithmetic number, because the mean of its divisors is an integer number (272831145696).

Almost surely, 2^{2122020022010} is an apocalyptic number.

2122020022010 is an abundant number, since it is smaller than the sum of its proper divisors (2243278309126).

2122020022010 is a wasteful number, since it uses less digits than its factorization.

2122020022010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30314571757.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2122020022010 its reverse (102200202212), we get a palindrome (2224220224222).

The spelling of 2122020022010 in words is "two trillion, one hundred twenty-two billion, twenty million, twenty-two thousand, ten".