4245223513 has 8 divisors (see below), whose sum is σ = 4275790400. Its totient is φ = 4214689200.

The previous prime is 4245223487. The next prime is 4245223559. The reversal of 4245223513 is 3153225424.

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

It is a cyclic number.

It is not a de Polignac number, because 4245223513 - 2⁵ = 4245223481 is a prime.

It is a super-2 number, since 2×4245223513² = 36043845350656122338, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4245223583) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 292963 + ... + 307111.

It is an arithmetic number, because the mean of its divisors is an integer number (534473800).

Almost surely, 2^4245223513 is an apocalyptic number.

It is an amenable number.

4245223513 is a deficient number, since it is larger than the sum of its proper divisors (30566887).

4245223513 is a wasteful number, since it uses less digits than its factorization.

4245223513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16287.

The product of its digits is 28800, while the sum is 31.

The square root of 4245223513 is about 65155.3797702078. The cubic root of 4245223513 is about 1619.1988510610.

Adding to 4245223513 its reverse (3153225424), we get a palindrome (7398448937).

The spelling of 4245223513 in words is "four billion, two hundred forty-five million, two hundred twenty-three thousand, five hundred thirteen".