4325656013 has 4 divisors (see below), whose sum is σ = 4943606880. Its totient is φ = 3707705148.

The previous prime is 4325655991. The next prime is 4325656039. The reversal of 4325656013 is 3106565234.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4325656013 - 2⁸ = 4325655757 is a prime.

It is a super-2 number, since 2×4325656013² = 37422599885606112338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4325656073) 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, 308975423 + ... + 308975436.

It is an arithmetic number, because the mean of its divisors is an integer number (1235901720).

Almost surely, 2^4325656013 is an apocalyptic number.

It is an amenable number.

4325656013 is a deficient number, since it is larger than the sum of its proper divisors (617950867).

4325656013 is an equidigital number, since it uses as much as digits as its factorization.

4325656013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617950866.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 4325656013 is about 65769.7195751966. The cubic root of 4325656013 is about 1629.3610368979.

The spelling of 4325656013 in words is "four billion, three hundred twenty-five million, six hundred fifty-six thousand, thirteen".