5610320421 has 8 divisors (see below), whose sum is σ = 7485560160. Its totient is φ = 3737647152.

The previous prime is 5610320413. The next prime is 5610320431. The reversal of 5610320421 is 1240230165.

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

It is not a de Polignac number, because 5610320421 - 2³ = 5610320413 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5610320391 and 5610320400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5610320431) 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, 636510 + ... + 645263.

It is an arithmetic number, because the mean of its divisors is an integer number (935695020).

Almost surely, 2^5610320421 is an apocalyptic number.

It is an amenable number.

5610320421 is a deficient number, since it is larger than the sum of its proper divisors (1875239739).

5610320421 is a wasteful number, since it uses less digits than its factorization.

5610320421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283235.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 5610320421 is about 74902.0722076499. The cubic root of 5610320421 is about 1776.8982320089.

Adding to 5610320421 its reverse (1240230165), we get a palindrome (6850550586).

The spelling of 5610320421 in words is "five billion, six hundred ten million, three hundred twenty thousand, four hundred twenty-one".