2210011220022 has 32 divisors (see below), whose sum is σ = 4436762204160. Its totient is φ = 733883147520.

The previous prime is 2210011219987. The next prime is 2210011220029. The reversal of 2210011220022 is 2200221100122.

It is a junction number, because it is equal to n+sod(n) for n = 2210011219983 and 2210011220010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2210011220029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2945638 + ... + 3618950.

It is an arithmetic number, because the mean of its divisors is an integer number (138648818880).

Almost surely, 2^{2210011220022} is an apocalyptic number.

2210011220022 is an abundant number, since it is smaller than the sum of its proper divisors (2226750984138).

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

2210011220022 is a wasteful number, since it uses less digits than its factorization.

2210011220022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675388.

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

Adding to 2210011220022 its reverse (2200221100122), we get a palindrome (4410232320144).

The spelling of 2210011220022 in words is "two trillion, two hundred ten billion, eleven million, two hundred twenty thousand, twenty-two".