10001440240034 has 8 divisors (see below), whose sum is σ = 15004282627740. Its totient is φ = 5000012697456.

The previous prime is 10001440239961. The next prime is 10001440240079. The reversal of 10001440240034 is 43004204410001.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8500577580625 + 1500862659409 = 2915575^2 + 1225097^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10001440239991 and 10001440240009.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353693609 + ... + 353721884.

Almost surely, 2^{10001440240034} is an apocalyptic number.

10001440240034 is a deficient number, since it is larger than the sum of its proper divisors (5002842387706).

10001440240034 is an equidigital number, since it uses as much as digits as its factorization.

10001440240034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707422564.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 10001440240034 its reverse (43004204410001), we get a palindrome (53005644650035).

The spelling of 10001440240034 in words is "ten trillion, one billion, four hundred forty million, two hundred forty thousand, thirty-four".