5445635501 has 4 divisors (see below), whose sum is σ = 5462087904. Its totient is φ = 5429183100.

The previous prime is 5445635473. The next prime is 5445635521. The reversal of 5445635501 is 1055365445.

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 a cyclic number.

It is not a de Polignac number, because 5445635501 - 2¹⁰ = 5445634477 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5445635521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8225705 + ... + 8226366.

It is an arithmetic number, because the mean of its divisors is an integer number (1365521976).

Almost surely, 2^5445635501 is an apocalyptic number.

It is an amenable number.

5445635501 is a deficient number, since it is larger than the sum of its proper divisors (16452403).

5445635501 is a wasteful number, since it uses less digits than its factorization.

5445635501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16452402.

The product of its (nonzero) digits is 180000, while the sum is 38.

The square root of 5445635501 is about 73794.5492634788. The cubic root of 5445635501 is about 1759.3389714776.

The spelling of 5445635501 in words is "five billion, four hundred forty-five million, six hundred thirty-five thousand, five hundred one".