4051350425 has 12 divisors (see below), whose sum is σ = 5146204476. Its totient is φ = 3162028800.

The previous prime is 4051350421. The next prime is 4051350491. The reversal of 4051350425 is 5240531504.

It can be written as a sum of positive squares in 6 ways, for example, as 80712256 + 3970638169 = 8984^2 + 63013^2 .

It is not a de Polignac number, because 4051350425 - 2² = 4051350421 is a prime.

It is a super-2 number, since 2×4051350425² = 32826880532295361250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4051350421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1975244 + ... + 1977293.

It is an arithmetic number, because the mean of its divisors is an integer number (428850373).

Almost surely, 2^4051350425 is an apocalyptic number.

It is an amenable number.

4051350425 is a deficient number, since it is larger than the sum of its proper divisors (1094854051).

4051350425 is a wasteful number, since it uses less digits than its factorization.

4051350425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3952588 (or 3952583 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 4051350425 is about 63650.2193633298. The cubic root of 4051350425 is about 1594.1649996046.

Adding to 4051350425 its reverse (5240531504), we get a palindrome (9291881929).

The spelling of 4051350425 in words is "four billion, fifty-one million, three hundred fifty thousand, four hundred twenty-five".