5210334000421 has 8 divisors (see below), whose sum is σ = 5684564793600. Its totient is φ = 4736197218240.

The previous prime is 5210334000367. The next prime is 5210334000427. The reversal of 5210334000421 is 1240004330125.

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 5210334000421 - 2¹⁵ = 5210333967653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5210334000427) 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, 23386836 + ... + 23608573.

It is an arithmetic number, because the mean of its divisors is an integer number (710570599200).

Almost surely, 2^{5210334000421} is an apocalyptic number.

It is an amenable number.

5210334000421 is a deficient number, since it is larger than the sum of its proper divisors (474230793179).

5210334000421 is a wasteful number, since it uses less digits than its factorization.

5210334000421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47005499.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 5210334000421 its reverse (1240004330125), we get a palindrome (6450338330546).

The spelling of 5210334000421 in words is "five trillion, two hundred ten billion, three hundred thirty-four million, four hundred twenty-one", and thus it is an aban number.