10021001344203 has 8 divisors (see below), whose sum is σ = 13361434880400. Its totient is φ = 6680617685408.

The previous prime is 10021001344111. The next prime is 10021001344231. The reversal of 10021001344203 is 30244310012001.

10021001344203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10021001344203 - 2¹² = 10021001340107 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10021001344203.

It is not an unprimeable number, because it can be changed into a prime (10021001348203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11998008 + ... + 12806021.

It is an arithmetic number, because the mean of its divisors is an integer number (1670179360050).

Almost surely, 2^{10021001344203} is an apocalyptic number.

10021001344203 is a deficient number, since it is larger than the sum of its proper divisors (3340433536197).

10021001344203 is a wasteful number, since it uses less digits than its factorization.

10021001344203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24938701.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10021001344203 its reverse (30244310012001), we get a palindrome (40265311356204).

The spelling of 10021001344203 in words is "ten trillion, twenty-one billion, one million, three hundred forty-four thousand, two hundred three".