45353401541323 has 4 divisors (see below), whose sum is σ = 45684448268040. Its totient is φ = 45022354814608.

The previous prime is 45353401541293. The next prime is 45353401541339. The reversal of 45353401541323 is 32314510435354.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45353401541323 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45353401541323.

It is not an unprimeable number, because it can be changed into a prime (45353401541353) 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, 165523363153 + ... + 165523363426.

It is an arithmetic number, because the mean of its divisors is an integer number (11421112067010).

Almost surely, 2^{45353401541323} is an apocalyptic number.

45353401541323 is a deficient number, since it is larger than the sum of its proper divisors (331046726717).

45353401541323 is a wasteful number, since it uses less digits than its factorization.

45353401541323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331046726716.

The product of its (nonzero) digits is 1296000, while the sum is 43.

Adding to 45353401541323 its reverse (32314510435354), we get a palindrome (77667911976677).

The spelling of 45353401541323 in words is "forty-five trillion, three hundred fifty-three billion, four hundred one million, five hundred forty-one thousand, three hundred twenty-three".