5225256651 has 8 divisors (see below), whose sum is σ = 6967343104. Its totient is φ = 3483337320.

The previous prime is 5225256643. The next prime is 5225256653. The reversal of 5225256651 is 1566525225.

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

It is not a de Polignac number, because 5225256651 - 2³ = 5225256643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5225256653) 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 7 ways as a sum of consecutive naturals, for example, 97686 + ... + 141396.

It is an arithmetic number, because the mean of its divisors is an integer number (870917888).

Almost surely, 2^5225256651 is an apocalyptic number.

5225256651 is a deficient number, since it is larger than the sum of its proper divisors (1742086453).

5225256651 is a wasteful number, since it uses less digits than its factorization.

5225256651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83561.

The product of its digits is 180000, while the sum is 39.

The square root of 5225256651 is about 72285.9367442935. The cubic root of 5225256651 is about 1735.2785917997.

The spelling of 5225256651 in words is "five billion, two hundred twenty-five million, two hundred fifty-six thousand, six hundred fifty-one".