45335053501 has 4 divisors (see below), whose sum is σ = 48001821372. Its totient is φ = 42668285632.

The previous prime is 45335053487. The next prime is 45335053513. The reversal of 45335053501 is 10535053354.

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 17862322500 + 27472731001 = 133650^2 + 165749^2 .

It is a cyclic number.

It is not a de Polignac number, because 45335053501 - 2¹⁹ = 45334529213 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 (45335053591) 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, 1333383910 + ... + 1333383943.

It is an arithmetic number, because the mean of its divisors is an integer number (12000455343).

Almost surely, 2^45335053501 is an apocalyptic number.

It is an amenable number.

45335053501 is a deficient number, since it is larger than the sum of its proper divisors (2666767871).

45335053501 is a wasteful number, since it uses less digits than its factorization.

45335053501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2666767870.

The product of its (nonzero) digits is 67500, while the sum is 34.

The spelling of 45335053501 in words is "forty-five billion, three hundred thirty-five million, fifty-three thousand, five hundred one".