2210011012122 has 16 divisors (see below), whose sum is σ = 4424088294912. Its totient is φ = 735992625600.

The previous prime is 2210011012043. The next prime is 2210011012147. The reversal of 2210011012122 is 2212101100122.

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, 169420879 + ... + 169433922.

It is an arithmetic number, because the mean of its divisors is an integer number (276505518432).

Almost surely, 2^{2210011012122} is an apocalyptic number.

2210011012122 is an abundant number, since it is smaller than the sum of its proper divisors (2214077282790).

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

2210011012122 is a wasteful number, since it uses less digits than its factorization.

2210011012122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338855893.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2210011012122 its reverse (2212101100122), we get a palindrome (4422112112244).

The spelling of 2210011012122 in words is "two trillion, two hundred ten billion, eleven million, twelve thousand, one hundred twenty-two".