45005150365215 has 16 divisors (see below), whose sum is σ = 75798147984000. Its totient is φ = 22739444394912.

The previous prime is 45005150365183. The next prime is 45005150365267. The reversal of 45005150365215 is 51256305150054.

It is a happy number.

It is not a de Polignac number, because 45005150365215 - 2⁵ = 45005150365183 is a prime.

It is a super-2 number, since 2×45005150365215² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78956403865 + ... + 78956404434.

It is an arithmetic number, because the mean of its divisors is an integer number (4737384249000).

Almost surely, 2^{45005150365215} is an apocalyptic number.

45005150365215 is a deficient number, since it is larger than the sum of its proper divisors (30792997618785).

45005150365215 is a wasteful number, since it uses less digits than its factorization.

45005150365215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157912808326.

The product of its (nonzero) digits is 450000, while the sum is 42.

The spelling of 45005150365215 in words is "forty-five trillion, five billion, one hundred fifty million, three hundred sixty-five thousand, two hundred fifteen".