4313320000040 has 64 divisors (see below), whose sum is σ = 10050040949760. Its totient is φ = 1664337692160.

The previous prime is 4313319999959. The next prime is 4313320000111. The reversal of 4313320000040 is 400000233134.

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 = 4313319999967 and 4313320000021.

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, 5168564 + ... + 5944803.

It is an arithmetic number, because the mean of its divisors is an integer number (157031889840).

Almost surely, 2^{4313320000040} is an apocalyptic number.

4313320000040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4313320000040 is an abundant number, since it is smaller than the sum of its proper divisors (5736720949720).

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

4313320000040 is a wasteful number, since it uses less digits than its factorization.

4313320000040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11113722 (or 11113718 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 4313320000040 its reverse (400000233134), we get a palindrome (4713320233174).

The spelling of 4313320000040 in words is "four trillion, three hundred thirteen billion, three hundred twenty million, forty", and thus it is an aban number.