320141411120 has 80 divisors (see below), whose sum is σ = 752311140672. Its totient is φ = 126685762560.

The previous prime is 320141411113. The next prime is 320141411153. The reversal of 320141411120 is 21114141023.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×320141411120² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 320141411092 and 320141411101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8394014 + ... + 8432066.

Almost surely, 2^320141411120 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 320141411120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (376155570336).

320141411120 is an abundant number, since it is smaller than the sum of its proper divisors (432169729552).

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

320141411120 is a wasteful number, since it uses less digits than its factorization.

320141411120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39190 (or 39184 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 320141411120 its reverse (21114141023), we get a palindrome (341255552143).

The spelling of 320141411120 in words is "three hundred twenty billion, one hundred forty-one million, four hundred eleven thousand, one hundred twenty".