5500725719 has 4 divisors (see below), whose sum is σ = 5502498120. Its totient is φ = 5498953320.

The previous prime is 5500725709. The next prime is 5500725721. The reversal of 5500725719 is 9175270055.

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-5500725719 is a prime.

It is a super-2 number, since 2×5500725719² = 60515966871336133922, 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 (5500725709) 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, 881537 + ... + 887754.

It is an arithmetic number, because the mean of its divisors is an integer number (1375624530).

Almost surely, 2^5500725719 is an apocalyptic number.

5500725719 is a deficient number, since it is larger than the sum of its proper divisors (1772401).

5500725719 is a wasteful number, since it uses less digits than its factorization.

5500725719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1772400.

The product of its (nonzero) digits is 110250, while the sum is 41.

The square root of 5500725719 is about 74166.8775060674. The cubic root of 5500725719 is about 1765.2518018505.

The spelling of 5500725719 in words is "five billion, five hundred million, seven hundred twenty-five thousand, seven hundred nineteen".