45550500010 has 16 divisors (see below), whose sum is σ = 82716485256. Its totient is φ = 18058958848.

The previous prime is 45550499971. The next prime is 45550500011. The reversal of 45550500010 is 1000505554.

It can be written as a sum of positive squares in 4 ways, for example, as 7727640649 + 37822859361 = 87907^2 + 194481^2 .

It is a super-2 number, since 2×45550500010² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45550500011) by changing a digit.

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, 20153959 + ... + 20156218.

Almost surely, 2^45550500010 is an apocalyptic number.

45550500010 is a deficient number, since it is larger than the sum of its proper divisors (37165985246).

45550500010 is a wasteful number, since it uses less digits than its factorization.

45550500010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40310297.

The product of its (nonzero) digits is 2500, while the sum is 25.

The spelling of 45550500010 in words is "forty-five billion, five hundred fifty million, five hundred thousand, ten".