2240320300304 has 80 divisors (see below), whose sum is σ = 4789487453184. Its totient is φ = 1011604070400.

The previous prime is 2240320300297. The next prime is 2240320300369. The reversal of 2240320300304 is 4030030230422.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 2240320300304.

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, 1927169 + ... + 2862624.

Almost surely, 2^{2240320300304} is an apocalyptic number.

It is an amenable number.

2240320300304 is an abundant number, since it is smaller than the sum of its proper divisors (2549167152880).

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

2240320300304 is a wasteful number, since it uses less digits than its factorization.

2240320300304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4789896 (or 4789890 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 2240320300304 its reverse (4030030230422), we get a palindrome (6270350530726).

The spelling of 2240320300304 in words is "two trillion, two hundred forty billion, three hundred twenty million, three hundred thousand, three hundred four".