45322150115445 has 64 divisors (see below), whose sum is σ = 84816259799040. Its totient is φ = 20237802893568.

The previous prime is 45322150115383. The next prime is 45322150115471. The reversal of 45322150115445 is 54451105122354.

It is not a de Polignac number, because 45322150115445 - 2⁶ = 45322150115381 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45322150115397 and 45322150115406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22326507 + ... + 24271736.

It is an arithmetic number, because the mean of its divisors is an integer number (1325254059360).

Almost surely, 2^{45322150115445} is an apocalyptic number.

It is an amenable number.

45322150115445 is a deficient number, since it is larger than the sum of its proper divisors (39494109683595).

45322150115445 is a wasteful number, since it uses less digits than its factorization.

45322150115445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46598474.

The product of its (nonzero) digits is 480000, while the sum is 42.

Adding to 45322150115445 its reverse (54451105122354), we get a palindrome (99773255237799).

The spelling of 45322150115445 in words is "forty-five trillion, three hundred twenty-two billion, one hundred fifty million, one hundred fifteen thousand, four hundred forty-five".