5325421143 has 8 divisors (see below), whose sum is σ = 8114927488. Its totient is φ = 3043097784.

The previous prime is 5325421141. The next prime is 5325421163. The reversal of 5325421143 is 3411245235.

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

It is not a de Polignac number, because 5325421143 - 2¹ = 5325421141 is a prime.

It is a super-2 number, since 2×5325421143² = 56720220700622852898, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5325421143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5325421141) 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, 126795721 + ... + 126795762.

It is an arithmetic number, because the mean of its divisors is an integer number (1014365936).

Almost surely, 2^5325421143 is an apocalyptic number.

5325421143 is a deficient number, since it is larger than the sum of its proper divisors (2789506345).

5325421143 is a wasteful number, since it uses less digits than its factorization.

5325421143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253591493.

The product of its digits is 14400, while the sum is 30.

The square root of 5325421143 is about 72975.4831638681. The cubic root of 5325421143 is about 1746.2965100023.

Adding to 5325421143 its reverse (3411245235), we get a palindrome (8736666378).

The spelling of 5325421143 in words is "five billion, three hundred twenty-five million, four hundred twenty-one thousand, one hundred forty-three".