45033253105541 has 4 divisors (see below), whose sum is σ = 45178054562784. Its totient is φ = 44888451648300.

The previous prime is 45033253105523. The next prime is 45033253105559. The reversal of 45033253105541 is 14550135233054.

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 an interprime number because it is at equal distance from previous prime (45033253105523) and next prime (45033253105559).

It is a cyclic number.

It is not a de Polignac number, because 45033253105541 - 2¹⁴ = 45033253089157 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 (45033253105441) 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, 72400728155 + ... + 72400728776.

It is an arithmetic number, because the mean of its divisors is an integer number (11294513640696).

Almost surely, 2^{45033253105541} is an apocalyptic number.

It is an amenable number.

45033253105541 is a deficient number, since it is larger than the sum of its proper divisors (144801457243).

45033253105541 is a wasteful number, since it uses less digits than its factorization.

45033253105541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144801457242.

The product of its (nonzero) digits is 540000, while the sum is 41.

Adding to 45033253105541 its reverse (14550135233054), we get a palindrome (59583388338595).

The spelling of 45033253105541 in words is "forty-five trillion, thirty-three billion, two hundred fifty-three million, one hundred five thousand, five hundred forty-one".