45133606653 has 4 divisors (see below), whose sum is σ = 60178142208. Its totient is φ = 30089071100.

The previous prime is 45133606649. The next prime is 45133606673. The reversal of 45133606653 is 35660633154.

45133606653 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 45133606653 - 2² = 45133606649 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45133606613) 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, 7522267773 + ... + 7522267778.

It is an arithmetic number, because the mean of its divisors is an integer number (15044535552).

Almost surely, 2^45133606653 is an apocalyptic number.

It is an amenable number.

45133606653 is a deficient number, since it is larger than the sum of its proper divisors (15044535555).

45133606653 is a wasteful number, since it uses less digits than its factorization.

45133606653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15044535554.

The product of its (nonzero) digits is 583200, while the sum is 42.

The spelling of 45133606653 in words is "forty-five billion, one hundred thirty-three million, six hundred six thousand, six hundred fifty-three".