411123011344 has 60 divisors (see below), whose sum is σ = 823415821452. Its totient is φ = 198848106240.

The previous prime is 411123011293. The next prime is 411123011381. The reversal of 411123011344 is 443110321114.

It can be written as a sum of positive squares in 2 ways, for example, as 226728345600 + 184394665744 = 476160^2 + 429412^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54688674 + ... + 54696190.

Almost surely, 2^411123011344 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 411123011344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (411707910726).

411123011344 is an abundant number, since it is smaller than the sum of its proper divisors (412292810108).

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

411123011344 is a wasteful number, since it uses less digits than its factorization.

411123011344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11144 (or 11107 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 411123011344 its reverse (443110321114), we get a palindrome (854233332458).

The spelling of 411123011344 in words is "four hundred eleven billion, one hundred twenty-three million, eleven thousand, three hundred forty-four".