4250530131 has 8 divisors (see below), whose sum is σ = 5668082640. Its totient is φ = 2833332192.

The previous prime is 4250530129. The next prime is 4250530159. The reversal of 4250530131 is 1310350524.

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

It is not a de Polignac number, because 4250530131 - 2¹ = 4250530129 is a prime.

It is a super-2 number, since 2×4250530131² = 36134012789077754322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4250530171) 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, 59280 + ... + 109613.

It is an arithmetic number, because the mean of its divisors is an integer number (708510330).

Almost surely, 2^4250530131 is an apocalyptic number.

4250530131 is a deficient number, since it is larger than the sum of its proper divisors (1417552509).

4250530131 is a wasteful number, since it uses less digits than its factorization.

4250530131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177285.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 4250530131 is about 65196.0898444071. The cubic root of 4250530131 is about 1619.8732475893.

Adding to 4250530131 its reverse (1310350524), we get a palindrome (5560880655).

The spelling of 4250530131 in words is "four billion, two hundred fifty million, five hundred thirty thousand, one hundred thirty-one".