2210005610121 has 8 divisors (see below), whose sum is σ = 2946706483104. Its totient is φ = 1473320905280.

The previous prime is 2210005610089. The next prime is 2210005610257. The reversal of 2210005610121 is 1210165000122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2210005610121 - 2⁵ = 2210005610089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2210005610621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3719415 + ... + 4272476.

It is an arithmetic number, because the mean of its divisors is an integer number (368338310388).

Almost surely, 2^{2210005610121} is an apocalyptic number.

It is an amenable number.

2210005610121 is a deficient number, since it is larger than the sum of its proper divisors (736700872983).

2210005610121 is an equidigital number, since it uses as much as digits as its factorization.

2210005610121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8084071.

The product of its (nonzero) digits is 240, while the sum is 21.

The spelling of 2210005610121 in words is "two trillion, two hundred ten billion, five million, six hundred ten thousand, one hundred twenty-one".