4425030131 has 4 divisors (see below), whose sum is σ = 4425277272. Its totient is φ = 4424782992.

The previous prime is 4425030121. The next prime is 4425030143. The reversal of 4425030131 is 1310305244.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4425030131 - 2⁶ = 4425030067 is a prime.

It is a super-2 number, since 2×4425030131² = 39161783320515754322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4425030097 and 4425030106.

It is not an unprimeable number, because it can be changed into a prime (4425030121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94421 + ... + 133286.

It is an arithmetic number, because the mean of its divisors is an integer number (1106319318).

Almost surely, 2^4425030131 is an apocalyptic number.

4425030131 is a deficient number, since it is larger than the sum of its proper divisors (247141).

4425030131 is a wasteful number, since it uses less digits than its factorization.

4425030131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247140.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 4425030131 is about 66520.8999563295. The cubic root of 4425030131 is about 1641.7438978649.

Adding to 4425030131 its reverse (1310305244), we get a palindrome (5735335375).

The spelling of 4425030131 in words is "four billion, four hundred twenty-five million, thirty thousand, one hundred thirty-one".