4131025320 has 64 divisors (see below), whose sum is σ = 12397328640. Its totient is φ = 1101228800.

The previous prime is 4131025319. The next prime is 4131025357. The reversal of 4131025320 is 235201314.

It is a super-2 number, since 2×4131025320² = 34130740388962204800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 624430 + ... + 631010.

It is an arithmetic number, because the mean of its divisors is an integer number (193708260).

Almost surely, 2^4131025320 is an apocalyptic number.

4131025320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4131025320 is an abundant number, since it is smaller than the sum of its proper divisors (8266303320).

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

4131025320 is a wasteful number, since it uses less digits than its factorization.

4131025320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11826 (or 11822 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 4131025320 is about 64273.0528293156. The cubic root of 4131025320 is about 1604.5476505918.

Adding to 4131025320 its reverse (235201314), we get a palindrome (4366226634).

The spelling of 4131025320 in words is "four billion, one hundred thirty-one million, twenty-five thousand, three hundred twenty".