2122210410 has 16 divisors (see below), whose sum is σ = 5093305056. Its totient is φ = 565922768.

The previous prime is 2122210393. The next prime is 2122210421. The reversal of 2122210410 is 140122212.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2122210410.

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, 35370144 + ... + 35370203.

It is an arithmetic number, because the mean of its divisors is an integer number (318331566).

Almost surely, 2^2122210410 is an apocalyptic number.

2122210410 is an abundant number, since it is smaller than the sum of its proper divisors (2971094646).

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

2122210410 is a wasteful number, since it uses less digits than its factorization.

2122210410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70740357.

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

The square root of 2122210410 is about 46067.4549980786. The cubic root of 2122210410 is about 1285.0779747482.

Adding to 2122210410 its reverse (140122212), we get a palindrome (2262332622).

The spelling of 2122210410 in words is "two billion, one hundred twenty-two million, two hundred ten thousand, four hundred ten".