2434001200021 has 8 divisors (see below), whose sum is σ = 2445638621184. Its totient is φ = 2422364740320.

The previous prime is 2434001200003. The next prime is 2434001200031. The reversal of 2434001200021 is 1200021004342.

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

It is a cyclic number.

It is not a de Polignac number, because 2434001200021 - 2⁵ = 2434001199989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2434001200031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5119785 + ... + 5574961.

It is an arithmetic number, because the mean of its divisors is an integer number (305704827648).

Almost surely, 2^{2434001200021} is an apocalyptic number.

It is an amenable number.

2434001200021 is a deficient number, since it is larger than the sum of its proper divisors (11637421163).

2434001200021 is a wasteful number, since it uses less digits than its factorization.

2434001200021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480731.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 2434001200021 its reverse (1200021004342), we get a palindrome (3634022204363).

The spelling of 2434001200021 in words is "two trillion, four hundred thirty-four billion, one million, two hundred thousand, twenty-one".