4150542425 has 12 divisors (see below), whose sum is σ = 5154340860. Its totient is φ = 3315486720.

The previous prime is 4150542421. The next prime is 4150542481. The reversal of 4150542425 is 5242450514.

It can be written as a sum of positive squares in 6 ways, for example, as 949132864 + 3201409561 = 30808^2 + 56581^2 .

It is not a de Polignac number, because 4150542425 - 2² = 4150542421 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4150542391 and 4150542400.

It is not an unprimeable number, because it can be changed into a prime (4150542421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 106520 + ... + 140169.

It is an arithmetic number, because the mean of its divisors is an integer number (429528405).

Almost surely, 2^4150542425 is an apocalyptic number.

It is an amenable number.

4150542425 is a deficient number, since it is larger than the sum of its proper divisors (1003798435).

4150542425 is a wasteful number, since it uses less digits than its factorization.

4150542425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247372 (or 247367 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 32.

The square root of 4150542425 is about 64424.7035305557. The cubic root of 4150542425 is about 1607.0705864833.

Adding to 4150542425 its reverse (5242450514), we get a palindrome (9392992939).

The spelling of 4150542425 in words is "four billion, one hundred fifty million, five hundred forty-two thousand, four hundred twenty-five".