10002134410021 has 8 divisors (see below), whose sum is σ = 10771608083040. Its totient is φ = 9232671982512.

The previous prime is 10002134410019. The next prime is 10002134410043. The reversal of 10002134410021 is 12001443120001.

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 10002134410021 - 2¹ = 10002134410019 is a prime.

It is a super-2 number, since 2×10002134410021² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002134410061) 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, 916795 + ... + 4565608.

It is an arithmetic number, because the mean of its divisors is an integer number (1346451010380).

Almost surely, 2^{10002134410021} is an apocalyptic number.

It is an amenable number.

10002134410021 is a deficient number, since it is larger than the sum of its proper divisors (769473673019).

10002134410021 is a wasteful number, since it uses less digits than its factorization.

10002134410021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5622755.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10002134410021 its reverse (12001443120001), we get a palindrome (22003577530022).

The spelling of 10002134410021 in words is "ten trillion, two billion, one hundred thirty-four million, four hundred ten thousand, twenty-one".