4312241040 has 40 divisors (see below), whose sum is σ = 13367947968. Its totient is φ = 1149930880.

The previous prime is 4312240973. The next prime is 4312241053. The reversal of 4312241040 is 401422134.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 4312240998 and 4312241016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8983596 + ... + 8984075.

Almost surely, 2^4312241040 is an apocalyptic number.

4312241040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4312241040 is an abundant number, since it is smaller than the sum of its proper divisors (9055706928).

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

4312241040 is a wasteful number, since it uses less digits than its factorization.

4312241040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17967687 (or 17967681 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4312241040 is about 65667.6559654751. The cubic root of 4312241040 is about 1627.6749366583.

Adding to 4312241040 its reverse (401422134), we get a palindrome (4713663174).

The spelling of 4312241040 in words is "four billion, three hundred twelve million, two hundred forty-one thousand, forty".