4325143521204 has 144 divisors (see below), whose sum is σ = 11969756495424. Its totient is φ = 1305944640000.

The previous prime is 4325143521203. The next prime is 4325143521217. The reversal of 4325143521204 is 4021253415234.

It is a happy number.

4325143521204 is a `hidden beast` number, since 4 + 3 + 2 + 5 + 1 + 435 + 212 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4325143521203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 411873954 + ... + 411884454.

It is an arithmetic number, because the mean of its divisors is an integer number (83123308996).

Almost surely, 2^{4325143521204} is an apocalyptic number.

4325143521204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4325143521204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5984878247712).

4325143521204 is an abundant number, since it is smaller than the sum of its proper divisors (7644612974220).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4325143521204 is a wasteful number, since it uses less digits than its factorization.

4325143521204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14158 (or 14153 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 4325143521204 its reverse (4021253415234), we get a palindrome (8346396936438).

The spelling of 4325143521204 in words is "four trillion, three hundred twenty-five billion, one hundred forty-three million, five hundred twenty-one thousand, two hundred four".