2042211120210 has 96 divisors (see below), whose sum is σ = 5446404887040. Its totient is φ = 530674844544.

The previous prime is 2042211120197. The next prime is 2042211120221. The reversal of 2042211120210 is 120211122402.

2042211120210 is a `hidden beast` number, since 2 + 0 + 422 + 1 + 11 + 20 + 210 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 85462 + ... + 2022801.

It is an arithmetic number, because the mean of its divisors is an integer number (56733384240).

Almost surely, 2^{2042211120210} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2042211120210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2723202443520).

2042211120210 is an abundant number, since it is smaller than the sum of its proper divisors (3404193766830).

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

2042211120210 is a wasteful number, since it uses less digits than its factorization.

2042211120210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2108552 (or 2108549 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 2042211120210 its reverse (120211122402), we get a palindrome (2162422242612).

The spelling of 2042211120210 in words is "two trillion, forty-two billion, two hundred eleven million, one hundred twenty thousand, two hundred ten".