45641311716145 has 8 divisors (see below), whose sum is σ = 54769623004800. Its totient is φ = 36513016742640.

The previous prime is 45641311716089. The next prime is 45641311716151. The reversal of 45641311716145 is 54161711314654.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45641311716145 - 2²³ = 45641303327537 is a prime.

It is a super-2 number, since 2×45641311716145² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3283906 + ... + 10102804.

It is an arithmetic number, because the mean of its divisors is an integer number (6846202875600).

Almost surely, 2^{45641311716145} is an apocalyptic number.

It is an amenable number.

45641311716145 is a deficient number, since it is larger than the sum of its proper divisors (9128311288655).

45641311716145 is a wasteful number, since it uses less digits than its factorization.

45641311716145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8157575.

The product of its digits is 1209600, while the sum is 49.

The spelling of 45641311716145 in words is "forty-five trillion, six hundred forty-one billion, three hundred eleven million, seven hundred sixteen thousand, one hundred forty-five".