10021001243334 has 8 divisors (see below), whose sum is σ = 20042002486680. Its totient is φ = 3340333747776.

The previous prime is 10021001243257. The next prime is 10021001243339. The reversal of 10021001243334 is 43334210012001.

It is a happy number.

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

10021001243334 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10021001243339) by changing a digit.

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, 835083436939 + ... + 835083436950.

It is an arithmetic number, because the mean of its divisors is an integer number (2505250310835).

Almost surely, 2^{10021001243334} is an apocalyptic number.

10021001243334 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10021001243334 is a wasteful number, since it uses less digits than its factorization.

10021001243334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1670166873894.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 10021001243334 its reverse (43334210012001), we get a palindrome (53355211255335).

The spelling of 10021001243334 in words is "ten trillion, twenty-one billion, one million, two hundred forty-three thousand, three hundred thirty-four".