4231233355040 has 24 divisors (see below), whose sum is σ = 9996288801660. Its totient is φ = 1692493341952.

The previous prime is 4231233354979. The next prime is 4231233355061. The reversal of 4231233355040 is 405533321324.

It can be written as a sum of positive squares in 2 ways, for example, as 4226165623696 + 5067731344 = 2055764^2 + 71188^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13222604075 + ... + 13222604394.

Almost surely, 2^{4231233355040} is an apocalyptic number.

4231233355040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4231233355040 is an abundant number, since it is smaller than the sum of its proper divisors (5765055446620).

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

4231233355040 is a wasteful number, since it uses less digits than its factorization.

4231233355040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26445208484 (or 26445208476 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 4231233355040 its reverse (405533321324), we get a palindrome (4636766676364).

The spelling of 4231233355040 in words is "four trillion, two hundred thirty-one billion, two hundred thirty-three million, three hundred fifty-five thousand, forty".