45412115050 has 24 divisors (see below), whose sum is σ = 84493383372. Its totient is φ = 18159072000.

The previous prime is 45412115041. The next prime is 45412115051. The reversal of 45412115050 is 5051121454.

It can be written as a sum of positive squares in 6 ways, for example, as 3067941321 + 42344173729 = 55389^2 + 205777^2 .

It is not an unprimeable number, because it can be changed into a prime (45412115051) 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 11 ways as a sum of consecutive naturals, for example, 16290 + ... + 301810.

Almost surely, 2^45412115050 is an apocalyptic number.

45412115050 is a deficient number, since it is larger than the sum of its proper divisors (39081268322).

45412115050 is a wasteful number, since it uses less digits than its factorization.

45412115050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288714 (or 288709 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 28.

The spelling of 45412115050 in words is "forty-five billion, four hundred twelve million, one hundred fifteen thousand, fifty".