5504640101 has 4 divisors (see below), whose sum is σ = 5505354252. Its totient is φ = 5503925952.

The previous prime is 5504640083. The next prime is 5504640143. The reversal of 5504640101 is 1010464055.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2848783876 + 2655856225 = 53374^2 + 51535^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5504640101 is a prime.

It is a super-3 number, since 3×5504640101³ (a number of 30 digits) contains 333 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 (5504640181) 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, 345386 + ... + 360971.

It is an arithmetic number, because the mean of its divisors is an integer number (1376338563).

Almost surely, 2^5504640101 is an apocalyptic number.

It is an amenable number.

5504640101 is a deficient number, since it is larger than the sum of its proper divisors (714151).

5504640101 is an equidigital number, since it uses as much as digits as its factorization.

5504640101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714150.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 5504640101 is about 74193.2618301689. The cubic root of 5504640101 is about 1765.6704273089.

The spelling of 5504640101 in words is "five billion, five hundred four million, six hundred forty thousand, one hundred one".