3225054551 has 4 divisors (see below), whose sum is σ = 3225420000. Its totient is φ = 3224689104.

The previous prime is 3225054523. The next prime is 3225054563. The reversal of 3225054551 is 1554505223.

3225054551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3225054551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3225354551) 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, 169151 + ... + 187248.

It is an arithmetic number, because the mean of its divisors is an integer number (806355000).

Almost surely, 2^3225054551 is an apocalyptic number.

3225054551 is a deficient number, since it is larger than the sum of its proper divisors (365449).

3225054551 is an equidigital number, since it uses as much as digits as its factorization.

3225054551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365448.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 3225054551 is about 56789.5637507456. The cubic root of 3225054551 is about 1477.4485121148.

Adding to 3225054551 its reverse (1554505223), we get a palindrome (4779559774).

The spelling of 3225054551 in words is "three billion, two hundred twenty-five million, fifty-four thousand, five hundred fifty-one".