320213104024 has 32 divisors (see below), whose sum is σ = 661102689600. Its totient is φ = 144191113120.

The previous prime is 320213104007. The next prime is 320213104051. The reversal of 320213104024 is 420401312023.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 320213103986 and 320213104004.

It is a congruent number.

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, 16994254 + ... + 17013085.

It is an arithmetic number, because the mean of its divisors is an integer number (20659459050).

Almost surely, 2^320213104024 is an apocalyptic number.

It is an amenable number.

320213104024 is an abundant number, since it is smaller than the sum of its proper divisors (340889585576).

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

320213104024 is a wasteful number, since it uses less digits than its factorization.

320213104024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34007463 (or 34007459 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 320213104024 its reverse (420401312023), we get a palindrome (740614416047).

The spelling of 320213104024 in words is "three hundred twenty billion, two hundred thirteen million, one hundred four thousand, twenty-four".