2210134135044 has 72 divisors (see below), whose sum is σ = 5670484898400. Its totient is φ = 669493130240.

The previous prime is 2210134135007. The next prime is 2210134135091. The reversal of 2210134135044 is 4405314310122.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3720907 + ... + 4273805.

It is an arithmetic number, because the mean of its divisors is an integer number (78756734700).

Almost surely, 2^{2210134135044} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2210134135044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2835242449200).

2210134135044 is an abundant number, since it is smaller than the sum of its proper divisors (3460350763356).

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

2210134135044 is a wasteful number, since it uses less digits than its factorization.

2210134135044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555681 (or 555668 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 2210134135044 its reverse (4405314310122), we get a palindrome (6615448445166).

The spelling of 2210134135044 in words is "two trillion, two hundred ten billion, one hundred thirty-four million, one hundred thirty-five thousand, forty-four".